(4S,5R)-4-Methyl-5-phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97% CAS 1091606-65-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1091606-65-3
Molecular FormulaC14H19NO5S
Molecular Weight313.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4S,5R)-4-Methyl-5-phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97% CAS 1091606-65-3 chemical structure

Description

CATO supplies (4S,5R)-4-Methyl-5-phenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97% (CAS 1091606-65-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H19NO5S. Molecular weight: 313.37 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H19NO5S
Molecular Weight313.37 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms1
Sulfur Atoms1

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