3-Ethyl-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one CAS 918645-78-0

Purity 97%+In StockPharmaceutical Standards
CAS No.918645-78-0
Molecular FormulaC21H20N2O
Molecular Weight316.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Ethyl-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one CAS 918645-78-0 chemical structure

Description

High-purity 3-Ethyl-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918645-78-0) pharmaceutical standards reference standard. Molecular formula: C21H20N2O. Molecular weight: 316.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H20N2O
Molecular Weight316.40 g/mol
AppearancePale yellow to yellow crystalline powder
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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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