5-Phenyl-3-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one CAS 59591-39-8

Purity 97%+In StockPharmaceutical Standards
CAS No.59591-39-8
Molecular FormulaC17H11F3N2O
Molecular Weight316.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Phenyl-3-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one CAS 59591-39-8 chemical structure

Description

The occurrence of 5-Phenyl-3-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 5-Phenyl-3-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one (CAS 59591-39-8), a certified reference material (molecular formula C17H11F3N2O, MW 316.28 g/mol) for analytical method development and quality control.

5-Phenyl-3-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one (C17H11F3N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 5-Phenyl-3-(3-(trifluoromethyl)phenyl)pyridazin-4(1H)-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC17H11F3N2O
Molecular Weight316.28 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Halogen ContentF-containing
Nitrogen Atoms2

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