5-Norbornene-2,3-dicarboximide
Also known as: 4,7-Methano-1H-isoindole-1,3(2H)-dione, 3a,4,7,7a-tetrahydro-, 3a,4,7,7a-Tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione, Bicyclo[2.2.1]hept-5-ene-2,3-dicarboximide, 4-Azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione, NSC 147237, Noreximide
5-Norbornene-2,3-dicarboximide (CAS 3647-74-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2 and a molecular weight of 163.173 g/mol. Key properties include a melting point of 188 °C, a boiling point of 362.1±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 177.1±28.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3647-74-3
- Jingsj CID
- J-34092-1
- Molecular Formula
- C9H9NO2
- Molecular Weight
- 163.173 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 188 °C |
|---|---|
| Boiling Point | 362.1±42.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 177.1±28.0 °C |
| Exact Mass | 163.063324 |
| PSA | 46.17000 |
| LogP | 0.08 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.585 |
Customs & Trade Information
| HS Code | 2925190090 |
|---|---|
| Summary | 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 5-Norbornene-2,3-dicarboximide?
The CAS number of 5-Norbornene-2,3-dicarboximide is 3647-74-3.
What are the molecular formula and molecular weight of 5-Norbornene-2,3-dicarboximide?
5-Norbornene-2,3-dicarboximide has molecular formula C9H9NO2 and molecular weight 163.173 g/mol.
What are the upstream and downstream products of 5-Norbornene-2,3-dicarboximide?
For 5-Norbornene-2,3-dicarboximide, Upstream Products: Nadic anhydride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Norbornene-2,3-dicarboximide (CAS 3647-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34092-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.