2,2,2-Trichloro-1-(1-methyl-1H-1,2,4-triazol-5-yl)ethan-1-one CAS 131758-17-3

Purity 97%+In StockPharmaceutical Standards
CAS No.131758-17-3
Molecular FormulaC5H4Cl3N3O
Molecular Weight228.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,2-Trichloro-1-(1-methyl-1H-1,2,4-triazol-5-yl)ethan-1-one CAS 131758-17-3 chemical structure

Description

2,2,2-Trichloro-1-(1-methyl-1H-1,2,4-triazol-5-yl)ethan-1-one (CAS 131758-17-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H4Cl3N3O. Molecular weight: 228.46 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC5H4Cl3N3O
Molecular Weight228.46 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, 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
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1994
Halogen ContentCl-containing
Nitrogen Atoms3

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