2,3-Epoxynorbornane
Also known as: 3-Oxatricyclo[3.2.1.02,4]octane, 2,3-Epoxybicyclo[2.2.1]heptane, Norbornene epoxide, Norbornene oxide, 2,5-Methano-7-oxabicyclo[4.1.0]heptane
2,3-Epoxynorbornane (CAS 278-74-0) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C7H10O and a molecular weight of 110.15400 g/mol. Key properties include a melting point of 126ºC, a boiling point of 170.2ºC at 760mmHg, a density of 1.159g/cm3 and a flash point of 10ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 278-74-0
- Jingsj CID
- J-1329070-5
- Molecular Formula
- C7H10O
- Molecular Weight
- 110.15400 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126ºC |
|---|---|
| Boiling Point | 170.2ºC at 760mmHg |
| Density | 1.159g/cm3 |
| Flash Point | 10ºC |
| Exact Mass | 110.07300 |
| PSA | 12.53000 |
| LogP | 1.18370 |
| Vapor Pressure | 1.98mmHg at 25°C |
| Refractive Index | 1.543 |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2,3-Epoxynorbornane?
The CAS number of 2,3-Epoxynorbornane is 278-74-0.
What are the molecular formula and molecular weight of 2,3-Epoxynorbornane?
2,3-Epoxynorbornane has molecular formula C7H10O and molecular weight 110.15400 g/mol.
What are the upstream and downstream products of 2,3-Epoxynorbornane?
For 2,3-Epoxynorbornane, Downstream Products: Norcamphor, NORBORNENE.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Epoxynorbornane (CAS 278-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329070-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.