2-(Difluoromethyl)-3-methyl-5-nitropyridine-4-carboxylic acid CAS 1806963-55-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1806963-55-2
Molecular FormulaC8H6F2N2O4
Molecular Weight232.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Difluoromethyl)-3-methyl-5-nitropyridine-4-carboxylic acid CAS 1806963-55-2 chemical structure

Description

CATO supplies 2-(Difluoromethyl)-3-methyl-5-nitropyridine-4-carboxylic acid (CAS 1806963-55-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H6F2N2O4. Molecular weight: 232.14 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H6F2N2O4
Molecular Weight232.14 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 sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF-containing
Nitrogen Atoms2

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