N-(4-{[(4Z)-3-tert-butyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylidene]methyl}phenyl)acetamide CAS 1025561-80-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1025561-80-1
Molecular FormulaC22H23N3O2
Molecular Weight361.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-{[(4Z)-3-tert-butyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylidene]methyl}phenyl)acetamide CAS 1025561-80-1 chemical structure

Description

N-(4-{[(4Z)-3-tert-butyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylidene]methyl}phenyl)acetamide (CAS 1025561-80-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H23N3O2. Molecular weight: 361.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC22H23N3O2
Molecular Weight361.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms3

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