4-((5-(Dimethylamino)furan-2-yl)methylene)-5-oxo-4,5-dihydroisoxazole-3-carboxylic acid CAS 173954-65-9

Purity 97%+In StockPharmaceutical Standards
CAS No.173954-65-9
Molecular FormulaC11H10N2O5
Molecular Weight250.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-((5-(Dimethylamino)furan-2-yl)methylene)-5-oxo-4,5-dihydroisoxazole-3-carboxylic acid CAS 173954-65-9 chemical structure

Description

High-purity 4-((5-(Dimethylamino)furan-2-yl)methylene)-5-oxo-4,5-dihydroisoxazole-3-carboxylic acid (CAS 173954-65-9) pharmaceutical standards reference standard. Molecular formula: C11H10N2O5. Molecular weight: 250.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H10N2O5
Molecular Weight250.21 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, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2006
Nitrogen Atoms2

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