tert-Butyl N-(4-chloro-3-fluorophenyl)-N-ethylcarbamate CAS 1881289-32-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1881289-32-2
Molecular FormulaC13H17ClFNO2
Molecular Weight273.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl N-(4-chloro-3-fluorophenyl)-N-ethylcarbamate CAS 1881289-32-2 chemical structure

Description

Order tert-Butyl N-(4-chloro-3-fluorophenyl)-N-ethylcarbamate (CAS 1881289-32-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H17ClFNO2. Molecular weight: 273.73 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC13H17ClFNO2
Molecular Weight273.73 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.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?