4-(2-Nitrophenyl)-1H,2H,3H,4H,5H,7H-furo[3,4-b]pyridine-2,5-dione CAS 176383-22-5

Purity 97%+In StockPharmaceutical Standards
CAS No.176383-22-5
Molecular FormulaC13H10N2O5
Molecular Weight274.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2-Nitrophenyl)-1H,2H,3H,4H,5H,7H-furo[3,4-b]pyridine-2,5-dione CAS 176383-22-5 chemical structure

Description

High-purity 4-(2-Nitrophenyl)-1H,2H,3H,4H,5H,7H-furo[3,4-b]pyridine-2,5-dione (CAS 176383-22-5) pharmaceutical standards reference standard. Molecular formula: C13H10N2O5. Molecular weight: 274.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC13H10N2O5
Molecular Weight274.23 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Nitrogen Atoms2

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