Organobromine compounds, also called organobromides, are organic compounds that contain carbon bonded to bromine. 4224-70-8, formula is C6H11BrO2, The most pervasive is the naturally produced bromomethane. Recommanded Product: 6-Bromohexanoic acid
Walker, Rebecca;Majewska, Magdalena;Pociecha, Damian;Makal, Anna;Storey, John MD;Gorecka, Ewa;Imrie, Corrie T. research published 《 Twist-Bend Nematic Glasses: The Synthesis and Characterisation of Pyrene-based Nonsymmetric Dimers》, the research content is summarized as follows. A selection of pyrene-based liquid crystal dimers I [n = 5, 6, 8, etc.] , II [n = 5, 6, 11, etc.] and III were prepared, containing either methylene-ether or diether linked spacers of varying length and parity. All the diether linked materials, II, exhibited conventional nematic and smectic A phases, with the exception of II [n = 11] which was exclusively nematic. The methylene-ether linked dimer, I with an even-membered spacer (n=5) was solely nematogenic, but odd-members (n=6, 8, 10) exhibited both nematic and twist-bend nematic phases. Replacement of the cyanobiphenyl fragment by cyanoterphenyl giving III, gave elevated melting and nematic-isotropic transition temperatures, and SmA and SmCA phases were observed on cooling the nematic phase. Intermol. face-to-face associations of the pyrene moieties drove glass formation, and all these materials had a glass transition temperature at or above room temperature The stability of the glassy twist-bend nematic phase allowed for its study using AFM, and the helical pitch length, PTB, was measured as 6.3 and 6.7 nm for I [n = 6, 8] , resp. These values were comparable to the shortest pitch of a twist-bend nematic phase measured to date.
4224-70-8, 6-bromohexanoic acid is an organobromine compound comprising hexanoic acid having a bromo substituent at the 6-position. It derives from a hexanoic acid.
6-Bromohexanoic acid is a useful research compound. Its molecular formula is C6H11BrO2 and its molecular weight is 195.05 g/mol. The purity is usually 95%.
6-Bromohexanoic acid is useful for the preparation of anti-CTLA4 compounds as antitumor agents.
6-Bromohexanoic acid is a fatty acid that has been shown to be an effective agent for the treatment of cancer. It is used in gene therapy to inhibit the growth of cancer cells by binding to and then activating transcription factors. 6-Bromohexanoic acid can also be used as a chemotherapeutic agent and has been shown to cause apoptosis in monoclonal antibody-treated cells. 6-Bromohexanoic acid has pharmacokinetic properties that are similar to those of other fatty acids. The reaction solution was found to have high chemical stability, which may be due to the presence of nitrogen atoms. This reaction solution was found to adsorb onto the surface of monoclonal antibodies and cell culture, altering their properties., Recommanded Product: 6-Bromohexanoic acid
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary