4-Chloro-N-(1-{4-methyl-5-[(2-methylprop-2-en-1-yl)sulfanyl]-4H-1,2,4-triazol-3-yl}-2-phenylethyl)benzene-1-sulfonamide CAS 338794-34-6

Purity 97%+In StockPharmaceutical Standards
CAS No.338794-34-6
Molecular FormulaC21H23ClN4O2S2
Molecular Weight463.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Chloro-N-(1-{4-methyl-5-[(2-methylprop-2-en-1-yl)sulfanyl]-4H-1,2,4-triazol-3-yl}-2-phenylethyl)benzene-1-sulfonamide CAS 338794-34-6 chemical structure

Description

High-purity 4-Chloro-N-(1-{4-methyl-5-[(2-methylprop-2-en-1-yl)sulfanyl]-4H-1,2,4-triazol-3-yl}-2-phenylethyl)benzene-1-sulfonamide (CAS 338794-34-6) pharmaceutical standards reference standard. Molecular formula: C21H23ClN4O2S2. Molecular weight: 463.02 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H23ClN4O2S2
Molecular Weight463.02 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms4
Sulfur Atoms2

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