5-Methyl-N-phenyl-1H-pyrazol-3-amine CAS 4280-78-8

Purity 97%+In StockPharmaceutical Standards
CAS No.4280-78-8
Molecular FormulaC10H11N3
Molecular Weight173.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Methyl-N-phenyl-1H-pyrazol-3-amine CAS 4280-78-8 chemical structure

Description

5-Methyl-N-phenyl-1H-pyrazol-3-amine (CAS 4280-78-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H11N3. Molecular weight: 173.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC10H11N3
Molecular Weight173.21 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms3

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