2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile CAS 3335-15-7

Purity 97%+In StockPharmaceutical Standards
CAS No.3335-15-7
Molecular FormulaC8H2F6N2O
Molecular Weight256.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile CAS 3335-15-7 chemical structure

Description

The occurrence of 2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile is closely related to a nitrogen-containing heterocyclic scaffold, 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 2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (CAS 3335-15-7), a certified reference material (molecular formula C8H2F6N2O, MW 256.10 g/mol) for analytical method development and quality control.

The molecular framework of 2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (C8H2F6N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2-Oxo-4,6-bis(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile 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 FormulaC8H2F6N2O
Molecular Weight256.10 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF-containing
Nitrogen Atoms2

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