5-Thiazolidineacetic acid, 2,4-dioxo-, methyl ester CAS 877-63-4

Purity 97%+In StockPharmaceutical Standards
CAS No.877-63-4
Molecular FormulaC6H7NO4S
Molecular Weight189.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Thiazolidineacetic acid, 2,4-dioxo-, methyl ester CAS 877-63-4 chemical structure

Description

5-Thiazolidineacetic acid, 2,4-dioxo-, methyl ester (CAS 877-63-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7NO4S. Molecular weight: 189.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC6H7NO4S
Molecular Weight189.19 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms1
Sulfur Atoms1

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