4-Aminoisothiazolidin-3-one 1,1-dioxide CAS 119151-30-3

Purity 97%+In StockPharmaceutical Standards
CAS No.119151-30-3
Molecular FormulaC3H6N2O3S
Molecular Weight150.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Aminoisothiazolidin-3-one 1,1-dioxide CAS 119151-30-3 chemical structure

Description

4-Aminoisothiazolidin-3-one 1,1-dioxide (CAS 119151-30-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H6N2O3S. Molecular weight: 150.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC3H6N2O3S
Molecular Weight150.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1991
Nitrogen Atoms2
Sulfur Atoms1

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