(E)-N-{[2-(4-chlorophenoxy)phenyl]methylidene}hydroxylamine 12N-028 449778-56-7 CAS 449778-56-7

Purity 97%+In StockPharmaceutical Standards
CAS No.449778-56-7
Molecular FormulaC13H10ClNO2
Molecular Weight247.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-N-{[2-(4-chlorophenoxy)phenyl]methylidene}hydroxylamine 12N-028 449778-56-7 CAS 449778-56-7 chemical structure

Description

High-purity (E)-N-{[2-(4-chlorophenoxy)phenyl]methylidene}hydroxylamine 12N-028 449778-56-7 (CAS 449778-56-7) pharmaceutical standards reference standard. Molecular formula: C13H10ClNO2. Molecular weight: 247.68 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC13H10ClNO2
Molecular Weight247.68 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms1

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