3-(4-Chlorostyryl)-1H-pyrazole CAS 852691-01-1

Purity 97%+In StockPharmaceutical Standards
CAS No.852691-01-1
Molecular FormulaC11H9ClN2
Molecular Weight204.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-Chlorostyryl)-1H-pyrazole CAS 852691-01-1 chemical structure

Description

3-(4-Chlorostyryl)-1H-pyrazole (CAS 852691-01-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9ClN2. Molecular weight: 204.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H9ClN2
Molecular Weight204.66 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2

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