1-(4-Chlorophenyl)-5-(4-fluorophenyl)-3-(methylsulfonyl)-1H-1,2,4-triazole CAS 99793-75-6

Purity 97%+In StockPharmaceutical Standards
CAS No.99793-75-6
Molecular FormulaC15H11ClFN3O2S
Molecular Weight351.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Chlorophenyl)-5-(4-fluorophenyl)-3-(methylsulfonyl)-1H-1,2,4-triazole CAS 99793-75-6 chemical structure

Description

1-(4-Chlorophenyl)-5-(4-fluorophenyl)-3-(methylsulfonyl)-1H-1,2,4-triazole (CAS 99793-75-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H11ClFN3O2S. Molecular weight: 351.78 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC15H11ClFN3O2S
Molecular Weight351.78 g/mol
Purity97%+
StorageStore at 2-8°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.)1985
Halogen ContentF/Cl-containing
Nitrogen Atoms3
Sulfur Atoms1

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