2-methyl-5-[(5-methylfuran-2-yl)carbonyl]furan CAS 21432-51-9

Purity 97%+In StockPharmaceutical Standards
CAS No.21432-51-9
Molecular FormulaC11H10O3
Molecular Weight190.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-methyl-5-[(5-methylfuran-2-yl)carbonyl]furan CAS 21432-51-9 chemical structure

Description

High-purity 2-methyl-5-[(5-methylfuran-2-yl)carbonyl]furan (CAS 21432-51-9) pharmaceutical standards reference standard. Molecular formula: C11H10O3. Molecular weight: 190.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H10O3
Molecular Weight190.20 g/mol
AppearanceOff-white to pale 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963

Related methyl Standards

Recommended Standards

Why CATO?