Phosphoryl chloride CAS 10025-87-3

Purity 97%+In StockPharmaceutical Standards
CAS No.10025-87-3
Molecular FormulaCl3OP
Molecular Weight153.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phosphoryl chloride CAS 10025-87-3 chemical structure

Description

CATO manufactures Phosphoryl chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Phosphoryl chloride (CAS 10025-87-3) is a high-purity analytical reference standard with the molecular formula Cl3OP and a molecular weight of 153.33 g/mol.

The molecular framework of Phosphoryl chloride (Cl3OP) is characterized by organophosphorus functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaCl3OP
Molecular Weight153.33 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1959
Halogen ContentCl-containing

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