1,5-Diethyl (2E,4E)-4-{amino[4-(2,6-dimethylphenyl)piperazin-1-yl]methylidene}-2-cyanopent-2-enedioate CAS 338406-32-9

Purity 97%+In StockPharmaceutical Standards
CAS No.338406-32-9
Molecular FormulaC23H30N4O4
Molecular Weight426.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,5-Diethyl (2E,4E)-4-{amino[4-(2,6-dimethylphenyl)piperazin-1-yl]methylidene}-2-cyanopent-2-enedioate CAS 338406-32-9 chemical structure

Description

High-purity 1,5-Diethyl (2E,4E)-4-{amino[4-(2,6-dimethylphenyl)piperazin-1-yl]methylidene}-2-cyanopent-2-enedioate (CAS 338406-32-9) pharmaceutical standards reference standard. Molecular formula: C23H30N4O4. Molecular weight: 426.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC23H30N4O4
Molecular Weight426.51 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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