Caronic anhydride

• Catalog Number: ACM67911211
• Product Name: Caronic anhydride
• CAS: 67911-21-1
• Category: COVID-19 Drug Raw Materials
• Synonyms: 6,6-Dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione
• IUPAC Name: 6,6-dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione
• Molecular Weight: 140.14
• Molecular Formula: C7H8O3
• Canonical SMILES: CC1(C2C1C(=O)OC2=O)C
• InChI: InChI=1S/C7H8O3/c1-7(2)3-4(7)6(9)10-5(3)8/h3-4H,1-2H3
• InChI Key: QKAHKEDLPBJLFD-UHFFFAOYSA-N
• Boiling Point: 137 °C 14mmHg
• Melting Point: 53-57 °C
• Appearance: Solid