4-(Difluoromethyl)-2-isopropyl-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-3-carboxylic acid CAS 1018166-41-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1018166-41-0
Molecular FormulaC11H11F2N3O3
Molecular Weight271.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(Difluoromethyl)-2-isopropyl-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-3-carboxylic acid CAS 1018166-41-0 chemical structure

Description

4-(Difluoromethyl)-2-isopropyl-6-oxo-6,7-dihydro-2H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1018166-41-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11F2N3O3. Molecular weight: 271.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H11F2N3O3
Molecular Weight271.22 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentF-containing
Nitrogen Atoms3

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