N,n-bis-(2-chloroethyl)-carbamic acid phenyl ester CAS 13249-63-3

Purity 97%+In StockPharmaceutical Standards
CAS No.13249-63-3
Molecular FormulaC11H13Cl2NO2
Molecular Weight262.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,n-bis-(2-chloroethyl)-carbamic acid phenyl ester CAS 13249-63-3 chemical structure

Description

N,n-bis-(2-chloroethyl)-carbamic acid phenyl ester (CAS 13249-63-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13Cl2NO2. Molecular weight: 262.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC11H13Cl2NO2
Molecular Weight262.13 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Halogen ContentCl-containing
Nitrogen Atoms1

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