4-Methyl-2,3-dihydro-1H-isoindol-1-one
4-甲基-2,3-二氢-1H-异吲哚-1-酮
Also known as: 4-Methylisoindolin-1-one, 2,3-Dihydro-4-methyl-1H-isoindol-1-one, 4-Methyl-1-isoindolinone, 4-Methyl-2,3-dihydroisoindol-1-one
4-Methyl-2,3-dihydro-1H-isoindol-1-one (CAS 65399-01-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9NO and a molecular weight of 147.17400 g/mol. It is also known as 4-Methylisoindolin-1-one, 2,3-Dihydro-4-methyl-1H-isoindol-1-one and 4-Methyl-1-isoindolinone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 65399-01-1
- Jingsj CID
- J-906608-9
- Molecular Formula
- C9H9NO
- Chinese Name
- 4-甲基-2,3-二氢-1H-异吲哚-1-酮
- Molecular Weight
- 147.17400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Methyl-2,3-dihydro-1H-isoindol-1-one?
The CAS number of 4-Methyl-2,3-dihydro-1H-isoindol-1-one is 65399-01-1.
What are the molecular formula and molecular weight of 4-Methyl-2,3-dihydro-1H-isoindol-1-one?
4-Methyl-2,3-dihydro-1H-isoindol-1-one has molecular formula C9H9NO and molecular weight 147.17400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-2,3-dihydro-1H-isoindol-1-one (CAS 65399-01-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-906608-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.