2(3H)-Benzofuranone, 5,6-dimethoxy-3-(5-oxo-2(5H)-furanylidene)-, (3E)-

(3E)-5,6-二甲氧基-3-(5-氧代-2(5H)-亚呋喃基)-2(3H)-苯并呋喃酮

2(3H)-Benzofuranone, 5,6-dimethoxy-3-(5-oxo-2(5H)-furanylidene)-, (3E)- (CAS 1357470-13-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H10O6 and a molecular weight of 274.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1357470-13-3
Jingsj CID: J-643428-7
Molecular Formula: C₁₄H₁₀O₆
Chinese Name: (3E)-5,6-二甲氧基-3-(5-氧代-2(5H)-亚呋喃基)-2(3H)-苯并呋喃酮
Molecular Weight: 274.22 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2(3H)-Benzofuranone, 5,6-dimethoxy-3-(5-oxo-2(5H)-furanylidene)-, (3E)-?

The CAS number of 2(3H)-Benzofuranone, 5,6-dimethoxy-3-(5-oxo-2(5H)-furanylidene)-, (3E)- is 1357470-13-3.

What are the molecular formula and molecular weight of 2(3H)-Benzofuranone, 5,6-dimethoxy-3-(5-oxo-2(5H)-furanylidene)-, (3E)-?

2(3H)-Benzofuranone, 5,6-dimethoxy-3-(5-oxo-2(5H)-furanylidene)-, (3E)- has molecular formula C14H10O6 and molecular weight 274.22 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. "2(3H)-Benzofuranone, 5,6-dimethoxy-3-(5-oxo-2(5H)-furanylidene)-, (3E)- (CAS 1357470-13-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-643428-7 (accessed 2026-10-24).

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