(2E)-1-(3,4-Dichlorophenyl)-3-(2-ethoxyphenyl)prop-2-en-1-one CAS 1354941-80-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1354941-80-2
Molecular FormulaC17H14Cl2O2
Molecular Weight321.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E)-1-(3,4-Dichlorophenyl)-3-(2-ethoxyphenyl)prop-2-en-1-one CAS 1354941-80-2 chemical structure

Description

(2E)-1-(3,4-Dichlorophenyl)-3-(2-ethoxyphenyl)prop-2-en-1-one (CAS 1354941-80-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H14Cl2O2. Molecular weight: 321.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC17H14Cl2O2
Molecular Weight321.20 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing

Related E Standards

Recommended Standards

Why CATO?