2-(5-chloro-4-methyl-pyrazol-1-yl)acetonitrile CAS 1556902-47-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1556902-47-6
Molecular FormulaC6H6ClN3
Molecular Weight155.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(5-chloro-4-methyl-pyrazol-1-yl)acetonitrile CAS 1556902-47-6 chemical structure

Description

2-(5-chloro-4-methyl-pyrazol-1-yl)acetonitrile (CAS 1556902-47-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6ClN3. Molecular weight: 155.58 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC6H6ClN3
Molecular Weight155.58 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl-containing
Nitrogen Atoms3

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