N,1-bis(4-chlorophenyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridazine-3-carboxamide CAS 477854-89-0

Purity 97%+In StockPharmaceutical Standards
CAS No.477854-89-0
Molecular FormulaC18H10Cl2F3N3O2
Molecular Weight428.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,1-bis(4-chlorophenyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridazine-3-carboxamide CAS 477854-89-0 chemical structure

Description

CATO supplies N,1-bis(4-chlorophenyl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridazine-3-carboxamide (CAS 477854-89-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H10Cl2F3N3O2. Molecular weight: 428.19 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H10Cl2F3N3O2
Molecular Weight428.19 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 Atoms3

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