3-(carboxymethyl)-4-(4-chlorophenyl)-2-(4-fluoroanilino)-1,3-thiazol-3-ium bromide CAS 282539-34-8

Purity 97%+In StockPharmaceutical Standards
CAS No.282539-34-8
Molecular FormulaC17H13ClFN2O2S Br
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(carboxymethyl)-4-(4-chlorophenyl)-2-(4-fluoroanilino)-1,3-thiazol-3-ium bromide CAS 282539-34-8 chemical structure

Description

CATO supplies 3-(carboxymethyl)-4-(4-chlorophenyl)-2-(4-fluoroanilino)-1,3-thiazol-3-ium bromide (CAS 282539-34-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H13ClFN2O2S Br. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H13ClFN2O2S Br
Molecular Weight443.71 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl/Br-containing
Nitrogen Atoms2
Sulfur Atoms1

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