(E)-3-(2,5-Dimethoxy-phenyl)-acryloyl chloride (e)-3-(2,5-dimethoxyphenyl)acryloyl chloride 3-(2,5-dimethoxy-phenyl)-acryloyl chloride 3-(2,5-dimethoxyphenyl)-2-propenoyl chloride 344402-16-0 CAS 344402-16-0

Purity 97%+In StockPharmaceutical Standards
CAS No.344402-16-0
Molecular FormulaC11H11ClO3
Molecular Weight226.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-3-(2,5-Dimethoxy-phenyl)-acryloyl chloride (e)-3-(2,5-dimethoxyphenyl)acryloyl chloride 3-(2,5-dimethoxy-phenyl)-acryloyl chloride 3-(2,5-dimethoxyphenyl)-2-propenoyl chloride 344402-16-0 CAS 344402-16-0 chemical structure

Description

(E)-3-(2,5-Dimethoxy-phenyl)-acryloyl chloride (e)-3-(2,5-dimethoxyphenyl)acryloyl chloride 3-(2,5-dimethoxy-phenyl)-acryloyl chloride 3-(2,5-dimethoxyphenyl)-2-propenoyl chloride 344402-16-0 (CAS 344402-16-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11ClO3. Molecular weight: 226.66 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H11ClO3
Molecular Weight226.66 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing

Related E Standards

Recommended Standards

Why CATO?