(S)-3-Aminotetrahydrothiophene 1,1-dioxide hydrochloride CAS 935455-28-0

Purity 97%+In StockPharmaceutical Standards
CAS No.935455-28-0
Molecular FormulaC4H9NO2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-3-Aminotetrahydrothiophene 1,1-dioxide hydrochloride CAS 935455-28-0 chemical structure

Description

The occurrence of (S)-3-Aminotetrahydrothiophene 1,1-dioxide hydrochloride is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(S)-3-Aminotetrahydrothiophene 1,1-dioxide hydrochloride (CAS 935455-28-0), molecular formula C4H9NO2SHCl and molecular weight 171.64 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C4H9NO2SHCl, (S)-3-Aminotetrahydrothiophene 1,1-dioxide hydrochloride contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 171.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures (S)-3-Aminotetrahydrothiophene 1,1-dioxide hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC4H9NO2S HCl
Molecular Weight171.64 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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