(2-Bromophenyl)(4-(tert-butyl)phenyl)methanone CAS 951889-08-0

Purity 97%+In StockPharmaceutical Standards
CAS No.951889-08-0
Molecular FormulaC17H17BrO
Molecular Weight317.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-Bromophenyl)(4-(tert-butyl)phenyl)methanone CAS 951889-08-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 317.22 g/mol gives (2-Bromophenyl)(4-(tert-butyl)phenyl)methanone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (2-Bromophenyl)(4-(tert-butyl)phenyl)methanone (CAS 951889-08-0), a certified reference material (molecular formula C17H17BrO, MW 317.22 g/mol) for analytical method development and quality control.

Owing to a steroid core, a hydroxyl group, an ether linkage, bromine substitution, (2-Bromophenyl)(4-(tert-butyl)phenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 317.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 (2-Bromophenyl)(4-(tert-butyl)phenyl)methanone 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 FormulaC17H17BrO
Molecular Weight317.22 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentBr-containing

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