4’’-Bromoacetophenone-d CAS 343942-02-9

Purity 97%+In StockPharmaceutical Standards
CAS No.343942-02-9
Molecular FormulaC8H3D4BrO
Molecular Weight203.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4’’-Bromoacetophenone-d CAS 343942-02-9 chemical structure

Description

4’’-Bromoacetophenone-d (CAS 343942-02-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H3D4BrO. Molecular weight: 203.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC8H3D4BrO
Molecular Weight203.07 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing

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