4-Methylphthalimide
4-甲基邻苯二甲酰亚胺
Also known as: 5-methylisoindoline-1,3-dione, 5-methylisoindole-1,3-dione, 5-methyl-1H-isoindole-1,3(2H)-dione, 1H-Isoindole-1,3(2H)-dione, 5-methyl-, 4-Methykphthalimide
4-Methylphthalimide (CAS 40314-06-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.15700 g/mol. It is also known as 5-methylisoindoline-1,3-dione, 5-methylisoindole-1,3-dione and 5-methyl-1H-isoindole-1,3(2H)-dione. Key properties include a melting point of 196.5-199.5ºC(lit.) and a density of 1.301g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40314-06-5
- Jingsj CID
- J-10823-4
- Molecular Formula
- C9H7NO2
- Chinese Name
- 4-甲基邻苯二甲酰亚胺
- Molecular Weight
- 161.15700 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 196.5-199.5ºC(lit.) |
|---|---|
| Density | 1.301g/cm3 |
Frequently Asked Questions
What is the CAS number of 4-Methylphthalimide?
The CAS number of 4-Methylphthalimide is 40314-06-5.
What are the molecular formula and molecular weight of 4-Methylphthalimide?
4-Methylphthalimide has molecular formula C9H7NO2 and molecular weight 161.15700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methylphthalimide (CAS 40314-06-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10823-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.