(E)-3-(4-nitrophenyl)-1-(2,2,4-trimethylquinolin-1(2H)-yl)prop-2-en-1-one CAS 332019-32-6

Purity 97%+In StockPharmaceutical Standards
CAS No.332019-32-6
Molecular FormulaC21H20N2O3
Molecular Weight348.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-3-(4-nitrophenyl)-1-(2,2,4-trimethylquinolin-1(2H)-yl)prop-2-en-1-one CAS 332019-32-6 chemical structure

Description

CATO supplies (E)-3-(4-nitrophenyl)-1-(2,2,4-trimethylquinolin-1(2H)-yl)prop-2-en-1-one (CAS 332019-32-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H20N2O3. Molecular weight: 348.40 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H20N2O3
Molecular Weight348.40 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.)2025
Nitrogen Atoms2

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