3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-7H-furo[3,2-g]chromen-7-one

3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-7H-furo[3,2-g]chromen-7-one (CAS 1190294-44-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H16O5 and a molecular weight of 348.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1190294-44-0
Jingsj CID: J-1842945-3
Molecular Formula: C₂₁H₁₆O₅
Molecular Weight: 348.3 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-7H-furo[3,2-g]chromen-7-one?

The CAS number of 3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-7H-furo[3,2-g]chromen-7-one is 1190294-44-0.

What are the molecular formula and molecular weight of 3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-7H-furo[3,2-g]chromen-7-one?

3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-7H-furo[3,2-g]chromen-7-one has molecular formula C21H16O5 and molecular weight 348.3 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. "3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-7H-furo[3,2-g]chromen-7-one (CAS 1190294-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1842945-3 (accessed 2026-10-24).

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