1-(4'-Bromobiphenyl-4-yl)ethan-1-one 1-[4-(4-bromophenyl)phenyl]ethanone 4'-(4-Bromophenyl)acetophenone 5731-01-1 CAS 5731-01-1

Purity 97%+In StockPharmaceutical Standards
CAS No.5731-01-1
Molecular FormulaC14H23BrO
Molecular Weight287.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4'-Bromobiphenyl-4-yl)ethan-1-one 1-[4-(4-bromophenyl)phenyl]ethanone 4'-(4-Bromophenyl)acetophenone 5731-01-1 CAS 5731-01-1 chemical structure

Description

CATO supplies 1-(4'-Bromobiphenyl-4-yl)ethan-1-one 1-[4-(4-bromophenyl)phenyl]ethanone 4'-(4-Bromophenyl)acetophenone 5731-01-1 (CAS 5731-01-1), a certified reference material (molecular formula C14H23BrO, MW 287.24 g/mol) for analytical method development and quality control.

Based on its molecular formula C14H23BrO, 1-(4'-Bromobiphenyl-4-yl)ethan-1-one 1-[4-(4-bromophenyl)phenyl]ethanone 4'-(4-Bromophenyl)acetophenone 5731-01-1 contains a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 287.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 1-(4'-Bromobiphenyl-4-yl)ethan-1-one 1-[4-(4-bromophenyl)phenyl]ethanone 4'-(4-Bromophenyl)acetophenone 5731-01-1 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC14H23BrO
Molecular Weight287.24 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958
Halogen ContentBr-containing

Related Bromobiphenyl Standards

Recommended Standards

Why CATO?