4,5-Dimethoxy-isoindolin-1-one

4,5-二甲氧基异吲哚啉-1-酮

Also known as: 4,5-DIMETHOXY-ISOINDOLIN-1-ONE, 4,5-dimethoxy-2,3-dihydroisoindol-1-one, 1H-Isoindol-1-one,2,3-dihydro-4,5-diMethoxy-

4,5-Dimethoxy-isoindolin-1-one (CAS 954239-37-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11NO3 and a molecular weight of 193.19900 g/mol. It is also known as 4,5-DIMETHOXY-ISOINDOLIN-1-ONE, 4,5-dimethoxy-2,3-dihydroisoindol-1-one and 1H-Isoindol-1-one,2,3-dihydro-4,5-diMethoxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 954239-37-3
Jingsj CID: J-1133374-2
Molecular Formula: C₁₀H₁₁NO₃
Chinese Name: 4,5-二甲氧基异吲哚啉-1-酮
Molecular Weight: 193.19900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,5-Dimethoxy-isoindolin-1-one?

The CAS number of 4,5-Dimethoxy-isoindolin-1-one is 954239-37-3.

What are the molecular formula and molecular weight of 4,5-Dimethoxy-isoindolin-1-one?

4,5-Dimethoxy-isoindolin-1-one has molecular formula C10H11NO3 and molecular weight 193.19900 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. "4,5-Dimethoxy-isoindolin-1-one (CAS 954239-37-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1133374-2 (accessed 2026-10-24).

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