1H-Imidazole-4-carbonyl chloride CAS 56460-32-3

Purity 97%+In StockPharmaceutical Standards
CAS No.56460-32-3
Molecular FormulaC4H3ClN2O
Molecular Weight130.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1H-Imidazole-4-carbonyl chloride CAS 56460-32-3 chemical structure

Description

1H-Imidazole-4-carbonyl chloride (CAS 56460-32-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H3ClN2O. Molecular weight: 130.53 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC4H3ClN2O
Molecular Weight130.53 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)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1973
Halogen ContentCl-containing
Nitrogen Atoms2

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