3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime CAS 1311283-85-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1311283-85-8
Molecular FormulaC16H16F3N3O
Molecular Weight323.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime CAS 1311283-85-8 chemical structure

Description

The occurrence of 3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime 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 3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime (CAS 1311283-85-8), a certified reference material (molecular formula C16H16F3N3O, MW 323.31 g/mol) for analytical method development and quality control.

The molecular framework of 3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime (C16H16F3N3O) 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 its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 3-(6-Dimethylamino-4-trifluoromethyl-pyridin-2-yl)-benzaldehyde O-methyl-oxime 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 FormulaC16H16F3N3O
Molecular Weight323.31 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms3

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