(S)-tert-Butyl 3-(5-bromothiophene-2-sulfonamido)pyrrolidine-1-carboxylate CAS 1261234-18-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1261234-18-7
Molecular FormulaC13H19BrN2O4S2
Molecular Weight411.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-tert-Butyl 3-(5-bromothiophene-2-sulfonamido)pyrrolidine-1-carboxylate CAS 1261234-18-7 chemical structure

Description

CATO supplies (S)-tert-Butyl 3-(5-bromothiophene-2-sulfonamido)pyrrolidine-1-carboxylate (CAS 1261234-18-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H19BrN2O4S2. Molecular weight: 411.33 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H19BrN2O4S2
Molecular Weight411.33 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentBr-containing
Nitrogen Atoms2
Sulfur Atoms2

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