Phosphoramidothioic Dichloride CAS 14475-36-6

Purity 97%+In StockPharmaceutical Standards
CAS No.14475-36-6
Molecular FormulaH2Cl2NPS
Molecular Weight149.97 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phosphoramidothioic Dichloride CAS 14475-36-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 149.97 g/mol gives Phosphoramidothioic Dichloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Phosphoramidothioic Dichloride (CAS 14475-36-6), a certified reference material (molecular formula H2Cl2NPS, MW 149.97 g/mol) for analytical method development and quality control.

Owing to sulfur-containing functionality, organophosphorus functionality, chlorine substitution, Phosphoramidothioic Dichloride is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 149.97 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaH2Cl2NPS
Molecular Weight149.97 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light
CAS Registry Year (est.)1961
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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