3-(Chloromethyl)-5-(3,4-dichlorophenyl)-1,2,4-oxadiazole CAS 287917-57-1

Purity 97%+In StockPharmaceutical Standards
CAS No.287917-57-1
Molecular FormulaC9H5Cl3N2O
Molecular Weight263.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Chloromethyl)-5-(3,4-dichlorophenyl)-1,2,4-oxadiazole CAS 287917-57-1 chemical structure

Description

High-purity 3-(Chloromethyl)-5-(3,4-dichlorophenyl)-1,2,4-oxadiazole (CAS 287917-57-1) pharmaceutical standards reference standard. Molecular formula: C9H5Cl3N2O. Molecular weight: 263.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC9H5Cl3N2O
Molecular Weight263.51 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms2

Related Chloromethyl Standards

Recommended Standards

Why CATO?