7-methyl-2,3-dihydroisoindol-1-one
Also known as: 7-Methylisoindolin-1-one, 7-Methylisoindolinone, 7-methyl-2,3-dihydro-1H-isoindol-1-one, 1H-Isoindol-1-one, 2,3-dihydro-7-methyl-
7-methyl-2,3-dihydroisoindol-1-one (CAS 65399-02-2) 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. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 65399-02-2
- Jingsj CID
- J-1086315-7
- Molecular Formula
- C9H9NO
- Molecular Weight
- 147.17400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 147.06800 |
|---|---|
| PSA | 32.59000 |
| LogP | 1.24880 |
Customs & Trade Information
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 7-methyl-2,3-dihydroisoindol-1-one?
The CAS number of 7-methyl-2,3-dihydroisoindol-1-one is 65399-02-2.
What are the molecular formula and molecular weight of 7-methyl-2,3-dihydroisoindol-1-one?
7-methyl-2,3-dihydroisoindol-1-one has molecular formula C9H9NO and molecular weight 147.17400 g/mol.
What are the upstream and downstream products of 7-methyl-2,3-dihydroisoindol-1-one?
For 7-methyl-2,3-dihydroisoindol-1-one, Upstream Products: 2,6-Dimethylbenzoic acid, 2,6-Dimethylbenzoyl chloride, 2,6-Dimethylbenzamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-methyl-2,3-dihydroisoindol-1-one (CAS 65399-02-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086315-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.