![2,2,5-Trimethyl-3,4,10,11-tetrahydrocyclopenta[c]pyrano[2,3-f]chromen-8-one structure](/static/products/855/855779-20-3.png)
2,2,5-Trimethyl-3,4,10,11-tetrahydrocyclopenta[c]pyrano[2,3-f]chromen-8-one
4,4,8-trimethyl-3,11-dioxatetracyclo[8.7.0.02,7.013,17]heptadeca-1(10),2(7),8,13(17)-tetraen-12-one
Also Known As: EiM07-18845|2,2,5-trimethyl-3,4,10,11-tetrahydrocyclopenta[c]pyrano[2,3-f]chromen-8-one|2,2,5-trimethyl-3,4,10,11-tetrahydro-2H-cyclopenta[c]pyrano[2,3-f]chromen-8(9H)-one
CAS: 855779-20-3
| Molecular Formula | C18H20O3 |
|---|---|
| Molecular Weight | 284.14124 g/mol |
| LogP | 3.69372 |
| Topological Polar Surface Area | 39.44 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 284.14124 |
| Monoisotopic Mass | 284.14124 |
| Heavy Atoms | 21 |
| Complexity | 811.5488 |
Chemical Identifiers
| CAS Number | 855779-20-3 |
|---|---|
| SMILES | CC1=CC2=C(C3=C(CCC3)C(=O)O2)C4=C1CCC(O4)(C)C |
Product Overview
2,2,5-Trimethyl-3,4,10,11-tetrahydrocyclopenta[c]pyrano[2,3-f]chromen-8-one (CAS 855779-20-3), with molecular formula C18H20O3 and molecular weight 284.14124 g/mol. IUPAC: 4,4,8-trimethyl-3,11-dioxatetracyclo[8.7.0.02,7.013,17]heptadeca-1(10),2(7),8,13(17)-tetraen-12-one.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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2,2,5-Trimethyl-3,4,10,11-tetrahydrocyclopenta[c]pyrano[2,3-f]chromen-8-one is a custom synthesis product. We offer services from milligram to kilogram scale.
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