Potassium 4,8-dimethoxyquinoline-2-carboxylate CAS 921760-95-4

Purity 97%+In StockPharmaceutical Standards
CAS No.921760-95-4
Molecular FormulaC12H10NO4 K
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Potassium 4,8-dimethoxyquinoline-2-carboxylate CAS 921760-95-4 chemical structure

Description

Potassium 4,8-dimethoxyquinoline-2-carboxylate (CAS 921760-95-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10NO4 K. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC12H10NO4 K
Molecular Weight271.31 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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