4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione

4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione (CAS 943453-16-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H12N2O4 and a molecular weight of 296.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
943453-16-5
Jingsj CID
J-1225713-1
Molecular Formula
C16H12N2O4
Molecular Weight
296.28 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione?

The CAS number of 4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione is 943453-16-5.

What are the molecular formula and molecular weight of 4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione?

4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione has molecular formula C16H12N2O4 and molecular weight 296.28 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione (CAS 943453-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1225713-1 (accessed 2026-10-24).

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