Sodium (Z)-4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-1,1-difluoro-4-oxobut-2-en-2-olate CAS 1332317-69-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1332317-69-7
Molecular FormulaC10H11F2N2NaO2
Molecular Weight252.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium (Z)-4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-1,1-difluoro-4-oxobut-2-en-2-olate CAS 1332317-69-7 chemical structure

Description

High-purity Sodium (Z)-4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-1,1-difluoro-4-oxobut-2-en-2-olate (CAS 1332317-69-7) pharmaceutical standards reference standard. Molecular formula: C10H11F2N2NaO2. Molecular weight: 252.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC10H11F2N2NaO2
Molecular Weight252.19 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 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)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms2

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