DL-Cysteine hydrochloride monohydrate CAS 116797-51-4

Purity 97%+In StockPharmaceutical Standards
CAS No.116797-51-4
Molecular FormulaC3H7NO2S HCl H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

DL-Cysteine hydrochloride monohydrate CAS 116797-51-4 chemical structure

Description

CATO supplies DL-Cysteine hydrochloride monohydrate (CAS 116797-51-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H7NO2S HCl H2O. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC3H7NO2S HCl H2O
Molecular Weight175.63 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 methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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