3-[(4,6-Difluoro-1,3,5-Triazin-2-ylAmino]-7-Methoxy-2H-Chromen-2-One CAS 127192-67-0

Purity 97%+In StockPharmaceutical Standards
CAS No.127192-67-0
Molecular FormulaC13H8F2N4O3
Molecular Weight306.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-[(4,6-Difluoro-1,3,5-Triazin-2-ylAmino]-7-Methoxy-2H-Chromen-2-One CAS 127192-67-0 chemical structure

Description

CATO supplies 3-[(4,6-Difluoro-1,3,5-Triazin-2-ylAmino]-7-Methoxy-2H-Chromen-2-One (CAS 127192-67-0), a certified reference material (molecular formula C13H8F2N4O3, MW 306.22 g/mol) for analytical method development and quality control.

The molecular framework of 3-[(4,6-Difluoro-1,3,5-Triazin-2-ylAmino]-7-Methoxy-2H-Chromen-2-One (C13H8F2N4O3) 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC13H8F2N4O3
Molecular Weight306.22 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentF-containing
Nitrogen Atoms4

Related Difluoro Standards

Recommended Standards

Why CATO?