(3-Bromophenyl)(4-(tert-butyl)phenyl)methanone CAS 132885-82-6

Purity 97%+In StockPharmaceutical Standards
CAS No.132885-82-6
Molecular FormulaC17H17BrO
Molecular Weight317.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3-Bromophenyl)(4-(tert-butyl)phenyl)methanone CAS 132885-82-6 chemical structure

Description

The occurrence of (3-Bromophenyl)(4-(tert-butyl)phenyl)methanone is closely related to a steroid core, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(3-Bromophenyl)(4-(tert-butyl)phenyl)methanone (CAS 132885-82-6) is a high-purity analytical reference standard with the molecular formula C17H17BrO and a molecular weight of 317.22 g/mol.

Based on its molecular formula C17H17BrO, (3-Bromophenyl)(4-(tert-butyl)phenyl)methanone contains a steroid core, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 317.22 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.

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 (3-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.)1994
Halogen ContentBr-containing

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