1-Ethyl-2-[(1-ethyl-2(1H)-quinolinylidene)methyl]quinolinium CAS 20766-49-8

Purity 97%+In StockPharmaceutical Standards
CAS No.20766-49-8
Molecular FormulaC23H23N2
Molecular Weight327.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Ethyl-2-[(1-ethyl-2(1H)-quinolinylidene)methyl]quinolinium CAS 20766-49-8 chemical structure

Description

High-purity 1-Ethyl-2-[(1-ethyl-2(1H)-quinolinylidene)methyl]quinolinium (CAS 20766-49-8) pharmaceutical standards reference standard. Molecular formula: C23H23N2. Molecular weight: 327.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC23H23N2
Molecular Weight327.44 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)13.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms2

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