2-Bromo-N,N,4-trimethylthiazole-5-sulfonamide CAS 440100-96-9

Purity 97%+In StockPharmaceutical Standards
CAS No.440100-96-9
Molecular FormulaC6H9BrN2O2S2
Molecular Weight285.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Bromo-N,N,4-trimethylthiazole-5-sulfonamide CAS 440100-96-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Bromo-N,N,4-trimethylthiazole-5-sulfonamide.

2-Bromo-N,N,4-trimethylthiazole-5-sulfonamide (CAS 440100-96-9) is a high-purity analytical reference standard with the molecular formula C6H9BrN2O2S2 and a molecular weight of 285.18 g/mol.

Based on its molecular formula C6H9BrN2O2S2, 2-Bromo-N,N,4-trimethylthiazole-5-sulfonamide contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 285.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 2-Bromo-N,N,4-trimethylthiazole-5-sulfonamide 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 FormulaC6H9BrN2O2S2
Molecular Weight285.18 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms2
Sulfur Atoms2

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