N,N′-Bis(2-chloroethyl)phosphorodiamidic acid CAS 31645-39-3

Purity 97%+In StockPharmaceutical Standards
CAS No.31645-39-3
Molecular FormulaC4H11Cl2N2O2P
Molecular Weight221.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N′-Bis(2-chloroethyl)phosphorodiamidic acid CAS 31645-39-3 chemical structure

Description

CATO supplies N,N′-Bis(2-chloroethyl)phosphorodiamidic acid (CAS 31645-39-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H11Cl2N2O2P. Molecular weight: 221.02 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC4H11Cl2N2O2P
Molecular Weight221.02 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1966
Halogen ContentCl-containing
Nitrogen Atoms2

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