5139-89-9 4-Phenoxybutyryl chloride EINECS 225-903-9 CAS 5139-89-9

Purity 97%+In StockPharmaceutical Standards
CAS No.5139-89-9
Molecular FormulaC10H17ClO2
Molecular Weight204.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5139-89-9 4-Phenoxybutyryl chloride EINECS 225-903-9 CAS 5139-89-9 chemical structure

Description

5139-89-9 4-Phenoxybutyryl chloride EINECS 225-903-9 (CAS 5139-89-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H17ClO2. Molecular weight: 204.69 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H17ClO2
Molecular Weight204.69 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing

Recommended Standards

Why CATO?