Tag: 300-400

Stoll, M. et al. published their research in Helvetica Chimica Acta in 1951 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. In the pharmaceutical industry organo bromine derivatives are used as sedatives, vasodilators, antiseptic agents, and anticancer agents.Name: 15-Bromopentadecanoic acid

The bromination of the silver salts of organic acids in trichloroethylene was written by Stoll, M.;Rouve, A.. And the article was included in Helvetica Chimica Acta in 1951.Name: 15-Bromopentadecanoic acid This article mentions the following:

Formation of bromides from Ag salts and Br goes best in solvents which react with Br. Ag mono-Me thapsate treated with Br in CCl4 gives 65-75% Me 15-bromopentadecanoate and 18-25% free acid. When the reaction is carried out under N in C2HCl3 the yield is 78-85%, with 9-11% free acid and about 8% of a neutral compound b15 90-5°. The solvent probably takes part in the reaction. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Name: 15-Bromopentadecanoic acid).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. In the pharmaceutical industry organo bromine derivatives are used as sedatives, vasodilators, antiseptic agents, and anticancer agents.Name: 15-Bromopentadecanoic acid

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Briand, Loiec et al. published their research in Biochemistry in 2002 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. Many of the alkyl bromine derivatives are excellent alkylating agents since bromides are good leaving groups. Tribromides, like tetrabutylammonium tribromide, are used as a solid source of bromine. N-bromosuccimide (NBS) is used for the selective bromination of allylic bonds.Computed Properties of C15H29BrO2

Evidence of an Odorant-Binding Protein in the Human Olfactory Mucus: Location, Structural Characterization, and Odorant-Binding Properties was written by Briand, Loiec;Eloit, Corinne;Nespoulous, Claude;Bezirard, Valerie;Huet, Jean-Claude;Henry, Celine;Blon, Florence;Trotier, Didier;Pernollet, Jean-Claude. And the article was included in Biochemistry in 2002.Computed Properties of C15H29BrO2 This article mentions the following:

Odorant-binding proteins (OBPs) are small abundant extracellular proteins belonging to the lipocalin superfamily. They are thought to participate in perireceptor events of odor detection by carrying, deactivating, and/or selecting odorant mols. Putative human OBP genes (hOBP) have recently been described [Lacazette et al. (2000) Hum. Mol. Genet. 9, 289-301], but the presence of the corresponding proteins remained to be established in the human olfactory mucus. This paper reports the first evidence of such expression in the mucus covering the olfactory cleft, where the sensory olfactory epithelium is located. On the contrary, hOBPs were not observed in the nasal mucus covering the septum and the lower turbinate. To demonstrate the odorant binding activity of these proteins, a corresponding recombinant protein variant, hOBPIIaα, was secreted by the yeast Pichia pastoris and thoroughly characterized. It appears as a monomer with one disulfide bond located between C59 and C151, a conservative feature of all other vertebrate OBPs. By measuring the displacement of several fluorescent probes, we show that hOBPIIaα is able to bind numerous odorants of diverse chem. structures, with a higher affinity for aldehydes and large fatty acids. A computed 3D model of hOBPIIaα is proposed and reveals that two lysyl residues of the binding pocket may account for the increased affinity for aldehydes. The relatively limited specificity of hOBPIIaα suggests that other human OBPs are expected to take into account the large diversity of odorant mols. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Computed Properties of C15H29BrO2).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. Many of the alkyl bromine derivatives are excellent alkylating agents since bromides are good leaving groups. Tribromides, like tetrabutylammonium tribromide, are used as a solid source of bromine. N-bromosuccimide (NBS) is used for the selective bromination of allylic bonds.Computed Properties of C15H29BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Salomon, Adi et al. published their research in Journal of the American Chemical Society in 2004 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. For many applications, organobromides represent a compromise of reactivity and cost.Formula: C15H29BrO2

Stable Room-Temperature Molecular Negative Differential Resistance Based on Molecule-Electrode Interface Chemistry was written by Salomon, Adi;Arad-Yellin, Rina;Shanzer, Abraham;Karton, Amir;Cahen, David. And the article was included in Journal of the American Chemical Society in 2004.Formula: C15H29BrO2 This article mentions the following:

The authors show reproducible, stable neg. differential resistance (NDR) at room temperature in mol.-controlled, solvent-free devices, based on reversible changes in mol.-electrode interface properties. The active component is the cyclic disulfide end of mols. adsorbed onto Hg. As this active component is reduced, the Hg-mol. contact is broken, and an insulating barrier at the mol.-electrode interface is formed. Therefore, the alignment of the mol. energy levels, relative to the Fermi levels of the electrodes, is changed. This effect results in a decrease in the current with voltage increase as the reduction process progresses, leading to the so-called NDR behavior. The effect is reproducible and repeatable over >50 scans without any reduction in the current. The stability of the system, which is in the solid state except for the Hg, is due to the mol. design where long alkyl chains keep the mols. aligned with respect to the Hg electrode, even when they are not bound to it any longer. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Formula: C15H29BrO2).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. For many applications, organobromides represent a compromise of reactivity and cost.Formula: C15H29BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Park, Chul Soon et al. published their research in AIMS Materials Science in 2018 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Recommanded Product: 56523-59-2

Hydrophilic surfaces via the self-assembly of nitrile-terminated alkanethiols on gold was written by Park, Chul Soon;Zenasni, Oussama;Marquez, Maria D.;Moore, H. Justin;Lee, T. Randall. And the article was included in AIMS Materials Science in 2018.Recommanded Product: 56523-59-2 This article mentions the following:

A series of CN-terminated alkanethiols were synthesized and used to generate self-assembled monolayers (SAMs) on gold. The SAMs were characterized using ellipsometry, contact angle goniometry, polarization modulation IR reflection absorption spectroscopy (PM-IRRAS), and XPS. The SAMs were compared to those derived from a series of analogous CH3-terminated alkanethiols. The CN-terminated SAMs exhibited lower film thicknesses than the CH3-terminated SAMs, which was largely due to their greater tilt angle on the surface. Addnl., the CN-terminated SAMs form well-ordered films on flat gold surfaces with relative packing densities being indistinguishable from the CH3-terminated SAMs. The CN-terminated SAMs exhibited a less hydrophobic character than the SAMs derived from CH3-terminated adsorbates, which was attributed to the dipole moment of the terminal group as well as the lone pair of the nitrogen atom of the CN-terminal group. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Recommanded Product: 56523-59-2).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Recommanded Product: 56523-59-2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Salomon, Adi et al. published their research in Journal of the American Chemical Society in 2004 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. For many applications, organobromides represent a compromise of reactivity and cost.Formula: C15H29BrO2

Stable Room-Temperature Molecular Negative Differential Resistance Based on Molecule-Electrode Interface Chemistry was written by Salomon, Adi;Arad-Yellin, Rina;Shanzer, Abraham;Karton, Amir;Cahen, David. And the article was included in Journal of the American Chemical Society in 2004.Formula: C15H29BrO2 This article mentions the following:

The authors show reproducible, stable neg. differential resistance (NDR) at room temperature in mol.-controlled, solvent-free devices, based on reversible changes in mol.-electrode interface properties. The active component is the cyclic disulfide end of mols. adsorbed onto Hg. As this active component is reduced, the Hg-mol. contact is broken, and an insulating barrier at the mol.-electrode interface is formed. Therefore, the alignment of the mol. energy levels, relative to the Fermi levels of the electrodes, is changed. This effect results in a decrease in the current with voltage increase as the reduction process progresses, leading to the so-called NDR behavior. The effect is reproducible and repeatable over >50 scans without any reduction in the current. The stability of the system, which is in the solid state except for the Hg, is due to the mol. design where long alkyl chains keep the mols. aligned with respect to the Hg electrode, even when they are not bound to it any longer. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Formula: C15H29BrO2).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). The reactivity of organobromine compounds resembles but is intermediate between the reactivity of organochlorine and organoiodine compounds. For many applications, organobromides represent a compromise of reactivity and cost.Formula: C15H29BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Sarkar, Ramkrishna et al. published their research in Langmuir in 2021 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Most of the natural organobromine compounds are produced by marine organisms, and several brominated metabolites with antibacterial, antitumor, antiviral, and antifungal activity have been isolated from seaweed, sponges, corals, molluscs, and others. In the pharmaceutical industry organo bromine derivatives are used as sedatives, vasodilators, antiseptic agents, and anticancer agents.Quality Control of 15-Bromopentadecanoic acid

Probing Polymer Chain Folding in Solution Using Second Harmonic Light Scattering was written by Sarkar, Ramkrishna;Mishra, Kamini;Harshita;Das, Puspendu Kumar;Ramakrishnan, S.. And the article was included in Langmuir in 2021.Quality Control of 15-Bromopentadecanoic acid This article mentions the following:

Periodically grafted amphiphilic copolymers (PGACs) were earlier shown by us to adopt a zigzag folded conformation in the solid state, which enabled the backbone and pendant segments to segregate and occupy alternate layers in a lamellar structure. The conformational transition from a random coil to a zigzag folded chain in solution is an interesting problem, which is largely unexplored. To examine this, an orthogonally clickable parent polyester was sequentially clicked with two types of poly(ethylene glycol) (PEG) segments: one is a simple PEG and the other is a PEG that carries a dipolar chromophore. These two hydrophilic PEG segments, installed in a periodic and alternating fashion along the hydrocarbon-rich (HC) polyester backbone, ensure that the Janus folded chains are formed upon folding and carry chromophoric dipoles oriented along the same direction, thereby generating a large net dipole. The folding-induced alignment of chromophores in solution was followed using second harmonic light scattering (SHLS), wherein the intensity of the frequency-doubled scattered light (I2ω) is measured. Folding was induced by adding a polar solvent, like methanol, to a chloroform solution of the polymer; methanol desolvates the HC backbone but solubilizes the pendant PEG segments, thus inducing folding. The second harmonic intensity (I2ω) increased initially with methanol concentration and then saturated; in contrast, I2ω remained invariant with the solvent composition in the case of an analogous model chromophore. Furthermore, in a model PGAC carrying chromophore-bearing PEG segments on every repeat unit, I2ω decreased with increasing methanol composition, revealing the formation of a centrosym. folded chain, wherein the chromophoric dipoles on either side cancel each other. Thus, this study clearly reveals that the zigzag chain folding of PGACs can be induced by a segment-selective solvent, resulting in the rather elusive directional ordering of chromophoric dipoles in solution In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Quality Control of 15-Bromopentadecanoic acid).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Most of the natural organobromine compounds are produced by marine organisms, and several brominated metabolites with antibacterial, antitumor, antiviral, and antifungal activity have been isolated from seaweed, sponges, corals, molluscs, and others. In the pharmaceutical industry organo bromine derivatives are used as sedatives, vasodilators, antiseptic agents, and anticancer agents.Quality Control of 15-Bromopentadecanoic acid

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Xue, Yu-ping et al. published their research in Shipin Gongye (Shanghai, China) in 2014 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.Application of 56523-59-2

Aromatic components analysis of fresh and rotten Penacus orientalis by HS-SPME and GC-MS was written by Xue, Yu-ping;Lan, Xin. And the article was included in Shipin Gongye (Shanghai, China) in 2014.Application of 56523-59-2 This article mentions the following:

The aromatic components of fresh and rotten Penacus orientalis were extracted by HS-SPME and identified by GC-MS. Then 100 μm PDMS microextraction fibers were used for sample pretreatment, with result that fresh prawn meat had 34 kinds of flavor composition, while rotten prawn meat had 48 kinds and quantified them. The result of the flavor characteristics and sensory evaluation were consistent. The results showed that the HS-SPME-GC-MS was suitable for anal. of prawn meat flavor composition method, which could be used in the anal. of volatile compounds as a quality indicator, with sensory evaluation for products quality evaluation, products classification, etc. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Application of 56523-59-2).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.Application of 56523-59-2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Stoll, M. et al. published their research in Helvetica Chimica Acta in 1947 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact. Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Product Details of 56523-59-2

Many-membered heterocyclic compounds. XII. Formation of 15-pentadecanolide from 15-bromopentadecanoic acid was written by Stoll, M.. And the article was included in Helvetica Chimica Acta in 1947.Product Details of 56523-59-2 This article mentions the following:

Because the method of Kerschbaum (C.A. 21, 2118) for the lactonization of higher ω-Br fatty acids, using their Ag salts, gives very low yields, this reaction is studied in detail, using other salts and various solvents and concentrations The results are given in a table. The best results are obtained when the K 15-bromopentadecanoate is lactonized in a specially designed apparatus in MeCOEt, giving 85% 15-pentadecanolide (I), b0.1 122°, m. 32-6°. Using the method of Hunsdiecker, et al. (French 839,188), with and without K2CO3, yields of 82.8% I are obtained in both cases. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Product Details of 56523-59-2).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. Organobromine compounds have fallen under increased scrutiny for their environmental impact. Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Product Details of 56523-59-2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Briand, Loic et al. published their research in European Journal of Biochemistry in 2002 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Synthetic Route of C15H29BrO2

Characterization of a chemosensory protein (ASP3c) from honeybee (Apis mellifera L.) as a brood pheromone carrier was written by Briand, Loic;Swasdipan, Nicharat;Nespoulous, Claude;Bezirard, Valerie;Blon, Florence;Huet, Jean-Claude;Ebert, Paul;Pernollet, Jean-Claude. And the article was included in European Journal of Biochemistry in 2002.Synthetic Route of C15H29BrO2 This article mentions the following:

We report the cloning of a honeybee chemosensory proteins (CSP) gene called ASP3c, as well as the structural and functional characterization of the encoded protein. The protein was heterologously secreted by the yeast Pichia pastoris using the native signal peptide. ASP3c disulfide bonds were assigned after trypsinolysis followed by chromatog. and mass spectrometry combined with microsequencing. The pairing (Cys(I)-Cys(II), Cys(III)-Cys(IV)) was found to be identical to that of Schistocerca gregaria CSPs, suggesting that this pattern occurs commonly throughout the insect CSPs. CD measurements revealed that ASP3c mainly consists of α-helixes, like other insect CSPs. Gel filtration anal. showed that ASP3c is monomeric at neutral pH. Using ASA, a fluorescent fatty acid anthroyloxy analog as a probe, ASP3c was shown to bind specifically to large fatty acids and ester derivatives, which are brood pheromone components, in the micromolar range. It was unable to bind tested general odorants and other tested pheromones (sexual and nonsexual). This is the 1st report on a natural pheromonal ligand bound by a recombinant CSP with a measured affinity constant In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Synthetic Route of C15H29BrO2).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Synthetic Route of C15H29BrO2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Stoll, G. H. et al. published their research in Journal of Lipid Research in 1991 | CAS: 56523-59-2

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon–bromine bond is electrophilic, i.e. alkyl bromides are alkylating agents. When the molecular ion is detected, the bromine and chlorine isotope patterns are very distinct, but caution is to be exercised for certain mixed chlorinated/brominated compounds, which can look similar to homohalogen patterns.Recommanded Product: 15-Bromopentadecanoic acid

Synthesis of a metabolically stable modified long-chain fatty acid salt and its photolabile derivative was written by Stoll, G. H.;Voges, R.;Gerok, W.;Kurz, G.. And the article was included in Journal of Lipid Research in 1991.Recommanded Product: 15-Bromopentadecanoic acid This article mentions the following:

An analog of the long-chain fatty acid salt, sodium stearate, was synthesized in which the H atoms at carbons 2, 3, and 18 were replaced by fluorine. The key step in the synthesis was the addition of 3-iodo-2,2,3,3-tetrafluoropropanoic acid amide to 15,15,15-trifluoro-1-pentadecene. Radioactivity was introduced by catalytic reduction of 2,2,3,3,18,18,18-heptafluoro-4-octadecenoic acid amide with carrier-free tritium gas yielding a product with the specific radioactivity of 2.63 TBq/mmol. The resulting 2,2,3,3,18,18,18-heptafluoro-4-octadecenoic acid has a pKa of about 0.5 and is completely dissociated under normal physiol. conditions. The fluorinated fatty acid salt analog is readily taken up into hepatocytes and proved to be metabolically inert. In an approach to the identification of proteins involved in long-chain fatty acid salt transport across membranes and intracellular compartments, the photolabile derivative 11,11-azo-2,2,3,3,18,18,18-heptafluoro[G–3H]octadecanoic acid sodium salt was synthesized with a specific radioactivity of 2.63 TBq/mmol. Photolysis of the photolabile derivative, using a light source with a maximum emission at 350 nm, occurred with a half-life of 1.5 min. The generated carbene reacted with 14C-labeled MeOH and MeCN with covalent bond formation of 6-13%. Its efficacy for photoaffinity labeling was demonstrated by incorporation into serum albumin, the extracellular fatty acid salt-binding protein, as well as into the intracellular fatty acid salt-binding protein (FABP) of rat liver with mol. weight of 14,000. In the experiment, the researchers used many compounds, for example, 15-Bromopentadecanoic acid (cas: 56523-59-2Recommanded Product: 15-Bromopentadecanoic acid).

15-Bromopentadecanoic acid (cas: 56523-59-2) belongs to organobromine compounds. Bromine is more electronegative than carbon (2.9 vs 2.5). Consequently, the carbon in a carbon–bromine bond is electrophilic, i.e. alkyl bromides are alkylating agents. When the molecular ion is detected, the bromine and chlorine isotope patterns are very distinct, but caution is to be exercised for certain mixed chlorinated/brominated compounds, which can look similar to homohalogen patterns.Recommanded Product: 15-Bromopentadecanoic acid

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary