Chlorpyrifos-Methyl CAS 5598-13-0

Purity >90%In StockPharmaceutical Standards
CAS No.5598-13-0
Molecular FormulaC7H7Cl3NO3PS
Molecular Weight322.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chlorpyrifos-Methyl CAS 5598-13-0 chemical structure

Description

Chlorpyrifos-Methyl (CAS 5598-13-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7Cl3NO3PS. Molecular weight: 322.53 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H7Cl3NO3PS
Molecular Weight322.53 g/mol
Purity>90%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
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)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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