(2Z,3E)-1-(4-Chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-hydrazinylidenepropan-1-one CAS 338414-21-4

Purity 97%+In StockPharmaceutical Standards
CAS No.338414-21-4
Molecular FormulaC15H12ClFN4O
Molecular Weight318.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2Z,3E)-1-(4-Chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-hydrazinylidenepropan-1-one CAS 338414-21-4 chemical structure

Description

(2Z,3E)-1-(4-Chlorophenyl)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-hydrazinylidenepropan-1-one (CAS 338414-21-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12ClFN4O. Molecular weight: 318.73 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC15H12ClFN4O
Molecular Weight318.73 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms4

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