(1R,2S)-2-(2-(2-bromophenyl)-2-oxoethyl)cyclohexane-1-carboxylic acid CAS 735274-92-7

Purity 97%+In StockPharmaceutical Standards
CAS No.735274-92-7
Molecular FormulaC15H17BrO3
Molecular Weight325.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2S)-2-(2-(2-bromophenyl)-2-oxoethyl)cyclohexane-1-carboxylic acid CAS 735274-92-7 chemical structure

Description

The occurrence of (1R,2S)-2-(2-(2-bromophenyl)-2-oxoethyl)cyclohexane-1-carboxylic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(1R,2S)-2-(2-(2-bromophenyl)-2-oxoethyl)cyclohexane-1-carboxylic acid (CAS 735274-92-7) is a high-purity analytical reference standard with the molecular formula C15H17BrO3 and a molecular weight of 325.20 g/mol.

(1R,2S)-2-(2-(2-bromophenyl)-2-oxoethyl)cyclohexane-1-carboxylic acid (C15H17BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (1R,2S)-2-(2-(2-bromophenyl)-2-oxoethyl)cyclohexane-1-carboxylic acid 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 FormulaC15H17BrO3
Molecular Weight325.20 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentBr-containing

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