(E)-N-(4-bromo-3-methylphenyl)-3-(4-chloro-3-nitrophenyl)acrylamide CAS 331461-64-4

Purity 97%+In StockPharmaceutical Standards
CAS No.331461-64-4
Molecular FormulaC16H12BrClN2O3
Molecular Weight395.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-N-(4-bromo-3-methylphenyl)-3-(4-chloro-3-nitrophenyl)acrylamide CAS 331461-64-4 chemical structure

Description

(E)-N-(4-bromo-3-methylphenyl)-3-(4-chloro-3-nitrophenyl)acrylamide (CAS 331461-64-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12BrClN2O3. Molecular weight: 395.64 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H12BrClN2O3
Molecular Weight395.64 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl/Br-containing
Nitrogen Atoms2

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