5-Amino-1-(4-fluorophenyl)-3-methyl-1h-pyrazole-4-carbonitrile CAS 51516-82-6

Purity 97%+In StockPharmaceutical Standards
CAS No.51516-82-6
Molecular FormulaC11H9FN4
Molecular Weight216.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Amino-1-(4-fluorophenyl)-3-methyl-1h-pyrazole-4-carbonitrile CAS 51516-82-6 chemical structure

Description

5-Amino-1-(4-fluorophenyl)-3-methyl-1h-pyrazole-4-carbonitrile (CAS 51516-82-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H9FN4. Molecular weight: 216.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H9FN4
Molecular Weight216.21 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971
Halogen ContentF-containing
Nitrogen Atoms4

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