4-Chlorophenyl hydrogen (2-aminophenyl)phosphoramidate CAS 228117-35-9

Purity 97%+In StockPharmaceutical Standards
CAS No.228117-35-9
Molecular FormulaC12H12ClN2O3P
Molecular Weight298.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Chlorophenyl hydrogen (2-aminophenyl)phosphoramidate CAS 228117-35-9 chemical structure

Description

CATO supplies 4-Chlorophenyl hydrogen (2-aminophenyl)phosphoramidate (CAS 228117-35-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12ClN2O3P. Molecular weight: 298.66 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H12ClN2O3P
Molecular Weight298.66 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
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
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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2022
Halogen ContentCl-containing
Nitrogen Atoms2

Related Chlorophenyl Standards

Recommended Standards

Why CATO?