Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 5392-10-9, formula is C9H9BrO3, Name is 2-Bromo-4,5-dimethoxybenzaldehyde. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. SDS of cas: 5392-10-9.
Almalki, Ahmad J.;Clark, C. Randall;Abiedalla, Younis;DeRuiter, Jack research published 《 GC-MS analysis of N-(bromodimethoxybenzyl)-2-, 3-, and 4-methoxyphenethylamines: Inverse analogues of the psychoactive 25B-NBOMe drug》, the research content is summarized as follows. The substituted phenethylamine analogs in this study are derivatives of N-(2-methoxybenzyl)-4-bromo-2,5-dimethoxyphenethylamine (25B-NBOMe) having the reverse substitution pattern for two aromatic rings. The nine regioisomeric compounds were prepared from the regioisomeric 2-, 3-, and 4- methoxyphenethylamines via N-reductive alkylation with the three regioisomeric 2,4,5-substituted bromodimethoxybenzaldehydes. The EI-MS spectra of these regioisomers gave two major bromine containing ions at m/z 229/231 (base peak) and 258/260 and two non-brominated fragments at m/z 91 and 121. The relative abundance of the m/z 91 was higher for the 2-methoxyphenethylamine substituted isomers and relative abundance of the m/z 121 fragment was higher in the 4-methoxy substituted isomers. The gas chromatog. separation for the regioisomeric methoxyphenethylamines of each bromodimethoxybenzyl aromatic ring substitution pattern showed 2-methoxyphenethylamine substituted isomer eluted first followed by the 3-substituted isomer and 4-methoxyphenethylamine substituted isomer was last to elute and the three bromodimethoxybenzyl regioisomers for the 2-methoxyphenethylamine subseries were resolved as the trifluoroacetamides. The EI-MS for the TFA derivatives of the 2-bromo-4,5-dimethoxybenzyl substituted isomer gave unique fragment ions resulting from displacement of bromine from the mol. ion. This fragmentation pathway was confirmed using the model compounds N-(2-, 3- and 4-bromobenzyl)phenethylamine trifluoroacetamides.
SDS of cas: 5392-10-9, 2-Bromo-4,5-dimethoxybenzaldehyde is a useful research compound. Its molecular formula is C9H9BrO3 and its molecular weight is 245.07 g/mol. The purity is usually 95%.
2-Bromo-4,5-dimethoxybenzaldehyde is a synthetic compound that has been shown to be an effective agent for inducing apoptosis in leukemia cells. It is an efficient method for synthesizing the compound and ha2-Bromo-4,5-dimethoxybenzaldehyde induces cell death by topoisomerase-mediated DNA cleavage, which results in chromosomal fragmentation and high levels of reactive oxygen species in the cell., 5392-10-9.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary