1H-Pyrazole-4-carboxylic acid, 1-(2-methoxyethyl)-, potassium salt (1:1) CAS 2095409-72-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2095409-72-4
Molecular FormulaC7H9N2O3 K
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1H-Pyrazole-4-carboxylic acid, 1-(2-methoxyethyl)-, potassium salt (1:1) CAS 2095409-72-4 chemical structure

Description

1H-Pyrazole-4-carboxylic acid, 1-(2-methoxyethyl)-, potassium salt (1:1) (CAS 2095409-72-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H9N2O3 K. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H9N2O3 K
Molecular Weight208.26 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms2

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