(2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one

(2Z)-6-羟基-2-(3-甲基亚苄基)-1-苯并呋喃-3(2H)-酮

Also known as: 6-hydroxy-2-[(3-methylphenyl)methylidene]-1-benzofuran-3-one, 3(2H)-Benzofuranone, 6-hydroxy-2-[(3-methylphenyl)methylene]-, 6-hydroxy-2-(3-methylbenzylidene)benzofuran-3(2H)-one, (2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one

(2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one (CAS 620545-91-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12O3 and a molecular weight of 252.26468 g/mol. It is also known as 6-hydroxy-2-[(3-methylphenyl)methylidene]-1-benzofuran-3-one, 3(2H)-Benzofuranone, 6-hydroxy-2-[(3-methylphenyl)methylene]- and 6-hydroxy-2-(3-methylbenzylidene)benzofuran-3(2H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 620545-91-7
Jingsj CID: J-1530345-1
Molecular Formula: C₁₆H₁₂O₃
Chinese Name: (2Z)-6-羟基-2-(3-甲基亚苄基)-1-苯并呋喃-3(2H)-酮
Molecular Weight: 252.26468 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one?

The CAS number of (2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one is 620545-91-7.

What are the molecular formula and molecular weight of (2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one?

(2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one has molecular formula C16H12O3 and molecular weight 252.26468 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. "(2Z)-6-hydroxy-2-(3-methylbenzylidene)-1-benzofuran-3(2H)-one (CAS 620545-91-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1530345-1 (accessed 2026-10-25).

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