(2E,3E)-1-(3,4-Dichlorophenyl)-3-(methoxyimino)-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]propan-1-one CAS 338956-64-2

Purity 97%+In StockPharmaceutical Standards
CAS No.338956-64-2
Molecular FormulaC17H15Cl2N3O3
Molecular Weight380.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E,3E)-1-(3,4-Dichlorophenyl)-3-(methoxyimino)-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]propan-1-one CAS 338956-64-2 chemical structure

Description

High-purity (2E,3E)-1-(3,4-Dichlorophenyl)-3-(methoxyimino)-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]propan-1-one (CAS 338956-64-2) pharmaceutical standards reference standard. Molecular formula: C17H15Cl2N3O3. Molecular weight: 380.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC17H15Cl2N3O3
Molecular Weight380.23 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3

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