Tert-butyl (S)-4-(4-fluorophenyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide CAS 1379546-50-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1379546-50-5
Molecular FormulaC13H16FNO5S
Molecular Weight317.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (S)-4-(4-fluorophenyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide CAS 1379546-50-5 chemical structure

Description

Tert-butyl (S)-4-(4-fluorophenyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 1379546-50-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16FNO5S. Molecular weight: 317.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC13H16FNO5S
Molecular Weight317.33 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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