Norbornadiene
2,5-降冰片二烯
Also known as: (1s,4s)-Bbicyclo[2.2.1]hepta-2,5-diene, 2,5-Norbornadiene, 2,5-Norbornadiene Bicyclo[2.2.1]hepta-2,5-diene, stabilized with 0.05 - 0.25% BHT, Bicyclo[2.2.1]hepta-2,5-diene, Bicyclo[2.2.1]hepta-2,5-diene 98%, Bicyclo[2.2.1]hepta-2,5-diene, 97%, stabilized with 0.05 - 0.25% BHT, 97%, Bicyclo[2.2.1]hepta-2,5-diene, stabilized, Bicycloheptadiene, Bicycol(2.2.1)hepta-2.5-diene (2.5-norbornadiene), EINECS 204-472-0, MFCD00082301
- CAS No.
- 121-46-0
- Jingsj CID
- J-22221-9
- Molecular Formula
- C7H8
- Chinese Name
- 2,5-降冰片二烯
- Molecular Weight
- 92.138 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -20--19°C |
|---|---|
| Boiling Point | 89.5±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | -11.1±0.0 °C |
GHS Safety & Compliance
FlammableSignal word: Danger
Frequently Asked Questions
What is the CAS number of Norbornadiene?
121-46-0
What are the molecular formula and molecular weight of Norbornadiene?
C7H8, molecular weight 92.138 g/mol
Is Norbornadiene hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026