5-methyl-7H-furo[3,4-f][1,3]benzodioxine-1,9-dione

5-甲基-7H-呋喃并[3,4-f][1,3]苯并二氧杂环己烯-1,9-二酮

5-methyl-7H-furo[3,4-f][1,3]benzodioxine-1,9-dione (CAS 858249-19-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8O5 and a molecular weight of 220.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 858249-19-1
Jingsj CID: J-341328-1
Molecular Formula: C₁₁H₈O₅
Chinese Name: 5-甲基-7H-呋喃并[3,4-f][1,3]苯并二氧杂环己烯-1,9-二酮
Molecular Weight: 220.18 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-methyl-7H-furo[3,4-f][1,3]benzodioxine-1,9-dione?

The CAS number of 5-methyl-7H-furo[3,4-f][1,3]benzodioxine-1,9-dione is 858249-19-1.

What are the molecular formula and molecular weight of 5-methyl-7H-furo[3,4-f][1,3]benzodioxine-1,9-dione?

5-methyl-7H-furo[3,4-f][1,3]benzodioxine-1,9-dione has molecular formula C11H8O5 and molecular weight 220.18 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. "5-methyl-7H-furo[3,4-f][1,3]benzodioxine-1,9-dione (CAS 858249-19-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-341328-1 (accessed 2026-10-25).

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