L-2-Oxothiazolidine-4-carboxylic acid CAS 19771-63-2

Purity 97%+In StockPharmaceutical Standards
CAS No.19771-63-2
Molecular FormulaC4H5NO3S
Molecular Weight147.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

L-2-Oxothiazolidine-4-carboxylic acid CAS 19771-63-2 chemical structure

Description

L-2-Oxothiazolidine-4-carboxylic acid (CAS 19771-63-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H5NO3S. Molecular weight: 147.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC4H5NO3S
Molecular Weight147.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1962
Nitrogen Atoms1
Sulfur Atoms1

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