1-Bromo-3-ethylbenzene

CAS: 2725-82-8

Ref. 3D-FB55259

Product Information

• Name: 1-Bromo-3-ethylbenzene
• Synonyms: (3-Ethylphenyl)bromide, 1-Ethyl-3-bromobenzene, 3-Bromo-1-ethylbenzene, 3-Bromoethylbenzene, 3-Ethylbromobenzene, Benzene, 1-bromo-3-ethyl-, m-Bromoethylbenzene, m-Ethylbromobenzene
• CAS: 2725-82-8

Description

1-Bromo-3-ethylbenzene (1BEB) is a trifluoroacetic acid that is used as a reagent in the analysis of urine samples. It reacts with glutathione to form a fluorescent product, which can be detected by fluorescence spectroscopy. 1BEB reacts with methyl groups in the sample to produce an intermediate compound that can be measured by liquid chromatography-mass spectrometry (LC/MS). The reaction time for this process depends on the temperature and other conditions such as pH. LC/MS has been shown to be more accurate than kinetic measurements for the determination of 1BEB concentrations in urine because it takes into account the chemical reactions that take place during the analysis. In addition, methylbenzenes are also formed during this process, which can be analysed using gas chromatography-mass spectrometry (GC/MS). GC/MS has been shown to be more accurate than LC/MS methods for evaluating

• Brand: Biosynth

Chemical properties

• Molecular weight: 185.06 g/mol
• Formula: C₈H₉Br
• Purity: Min. 95%
• InChI: InChI=1S/C8H9Br/c1-2-7-4-3-5-8(9)6-7/h3-6H,2H2,1H3
• InChI key: InChIKey=ZRFJYAZQMFCUIX-UHFFFAOYSA-N
• SMILES: CCc1cccc(Br)c1