N-[3-(4-tert-Butyl-benzoyl)-5-methyl-thiophen-2-yl]-2-chloro-acetamide CAS 459825-36-6

Purity 97%+In StockPharmaceutical Standards
CAS No.459825-36-6
Molecular FormulaC18H20ClNO2S
Molecular Weight349.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[3-(4-tert-Butyl-benzoyl)-5-methyl-thiophen-2-yl]-2-chloro-acetamide CAS 459825-36-6 chemical structure

Description

N-[3-(4-tert-Butyl-benzoyl)-5-methyl-thiophen-2-yl]-2-chloro-acetamide (CAS 459825-36-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H20ClNO2S. Molecular weight: 349.87 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC18H20ClNO2S
Molecular Weight349.87 g/mol
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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