8,9-Dihydro-6H-1,3-dioxolo[4,5-f][2]benzopyran-6-one

8,9-二氢-6H-1,3-二氧杂环戊烯并[4,5-f][2]苯并吡喃-6-酮

8,9-Dihydro-6H-1,3-dioxolo[4,5-f][2]benzopyran-6-one (CAS 74786-83-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H8O4 and a molecular weight of 192.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 74786-83-7
Jingsj CID: J-1041946-5
Molecular Formula: C₁₀H₈O₄
Chinese Name: 8,9-二氢-6H-1,3-二氧杂环戊烯并[4,5-f][2]苯并吡喃-6-酮
Molecular Weight: 192.17 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8,9-Dihydro-6H-1,3-dioxolo[4,5-f][2]benzopyran-6-one?

The CAS number of 8,9-Dihydro-6H-1,3-dioxolo[4,5-f][2]benzopyran-6-one is 74786-83-7.

What are the molecular formula and molecular weight of 8,9-Dihydro-6H-1,3-dioxolo[4,5-f][2]benzopyran-6-one?

8,9-Dihydro-6H-1,3-dioxolo[4,5-f][2]benzopyran-6-one has molecular formula C10H8O4 and molecular weight 192.17 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "8,9-Dihydro-6H-1,3-dioxolo[4,5-f][2]benzopyran-6-one (CAS 74786-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1041946-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.