3-Methyl-4-(2-methylpentylidene)-1H-pyrazol-5(4H)-one CAS 834898-56-5

Purity 97%+In StockPharmaceutical Standards
CAS No.834898-56-5
Molecular FormulaC10H16N2O
Molecular Weight180.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Methyl-4-(2-methylpentylidene)-1H-pyrazol-5(4H)-one CAS 834898-56-5 chemical structure

Description

3-Methyl-4-(2-methylpentylidene)-1H-pyrazol-5(4H)-one (CAS 834898-56-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H16N2O. Molecular weight: 180.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H16N2O
Molecular Weight180.25 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms2

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