4-Chloro-1H-1,2,3-triazole CAS 40964-55-4

Purity 97%+In StockPharmaceutical Standards
CAS No.40964-55-4
Molecular FormulaC2H2ClN3
Molecular Weight103.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Chloro-1H-1,2,3-triazole CAS 40964-55-4 chemical structure

Description

4-Chloro-1H-1,2,3-triazole (CAS 40964-55-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C2H2ClN3. Molecular weight: 103.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC2H2ClN3
Molecular Weight103.51 g/mol
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1968
Halogen ContentCl-containing
Nitrogen Atoms3

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