N-[(Z)-2-[4-(4-Chlorophenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]-4-methoxyaniline CAS 400079-83-6

Purity 97%+In StockPharmaceutical Standards
CAS No.400079-83-6
Molecular FormulaC18H13ClF3N5O3
Molecular Weight439.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[(Z)-2-[4-(4-Chlorophenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]-4-methoxyaniline CAS 400079-83-6 chemical structure

Description

High-purity N-[(Z)-2-[4-(4-Chlorophenyl)-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl]-2-nitroethenyl]-4-methoxyaniline (CAS 400079-83-6) pharmaceutical standards reference standard. Molecular formula: C18H13ClF3N5O3. Molecular weight: 439.78 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H13ClF3N5O3
Molecular Weight439.78 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Cl-containing
Nitrogen Atoms5

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