11-(tert-butyl)-8-methyl-2,3,4,5-tetrahydrocyclohepta[c]furo[3,2-g]chromen-6(1H)-one

16-tert-butyl-12-methyl-10,14-dioxatetracyclo[9.7.0.02,8.013,17]octadeca-1(11),2(8),12,15,17-pentaen-9-one

CAS: 858754-89-9

Molecular Formula	`C21H24O3`
Molecular Weight	324.4 g/mol

Chemical Identifiers

CAS Number	858754-89-9
SMILES	`CC1=C2C(=CC3=C1OC(=O)C4=C3CCCCC4)C(=CO2)C(C)(C)C`
InChIKey	`AXVANAFPFOQUFB-UHFFFAOYSA-N`

📖 Product Overview

11-(tert-butyl)-8-methyl-2,3,4,5-tetrahydrocyclohepta[c]furo[3,2-g]chromen-6(1H)-one (CAS: 858754-89-9) is a chemical compound with molecular formula C21H24O3 and molecular weight 324.4 g/mol. Its IUPAC systematic name is 16-tert-butyl-12-methyl-10,14-dioxatetracyclo[9.7.0.02,8.013,17]octadeca-1(11),2(8),12,15,17-pentaen-9-one. InChI Key: AXVANAFPFOQUFB-UHFFFAOYSA-N. SMILES: CC1=C2C(=CC3=C1OC(=O)C4=C3CCCCC4)C(=CO2)C(C)(C)C.

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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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📚 Academic Support

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Technical Blog Article

Multi-source research profile: chemical properties, regulatory status, and sourcing guide for 11-(tert-butyl)-8-methyl-2,3,4,5-tetrahydrocyclohepta[c]furo[3,2-g]chromen-6(1H)-one.

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