2-(Difluoromethyl)-3-iodo-4-methoxy-6-(trifluoromethoxy)pyridine CAS 1804831-34-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1804831-34-2
Molecular FormulaC8H5F5INO2
Molecular Weight369.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Difluoromethyl)-3-iodo-4-methoxy-6-(trifluoromethoxy)pyridine CAS 1804831-34-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 369.03 g/mol gives 2-(Difluoromethyl)-3-iodo-4-methoxy-6-(trifluoromethoxy)pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-(Difluoromethyl)-3-iodo-4-methoxy-6-(trifluoromethoxy)pyridine (CAS 1804831-34-2), a certified reference material (molecular formula C8H5F5INO2, MW 369.03 g/mol) for analytical method development and quality control.

2-(Difluoromethyl)-3-iodo-4-methoxy-6-(trifluoromethoxy)pyridine (C8H5F5INO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 FormulaC8H5F5INO2
Molecular Weight369.03 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
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/I-containing
Nitrogen Atoms1

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