2-Chloro-N-{4-[(1,3-thiazol-2-yl)sulfamoyl]phenyl}acetamide CAS 104246-27-7

Purity 97%+In StockPharmaceutical Standards
CAS No.104246-27-7
Molecular FormulaC11H10ClN3O3S2
Molecular Weight331.80 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-N-{4-[(1,3-thiazol-2-yl)sulfamoyl]phenyl}acetamide CAS 104246-27-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 331.80 g/mol gives 2-Chloro-N-{4-[(1,3-thiazol-2-yl)sulfamoyl]phenyl}acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-Chloro-N-{4-[(1,3-thiazol-2-yl)sulfamoyl]phenyl}acetamide (CAS 104246-27-7), a certified reference material (molecular formula C11H10ClN3O3S2, MW 331.80 g/mol) for analytical method development and quality control.

2-Chloro-N-{4-[(1,3-thiazol-2-yl)sulfamoyl]phenyl}acetamide (C11H10ClN3O3S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2-Chloro-N-{4-[(1,3-thiazol-2-yl)sulfamoyl]phenyl}acetamide 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 FormulaC11H10ClN3O3S2
Molecular Weight331.80 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms2

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