Bicyclo[3.2.0]hept-2-en-6-one
双环[3,2,0]庚-2-烯-6-酮
Also known as: (+/-)-cis-Bicyclo[3.2.0]hept-2-en-6-one, (±)-cis-Bicyclo[3.2.0]hept-2-en-6-one, Bicyclo(3.2.0)hept-2-en-6-one, Bicyclohepten, MFCD00066201
Bicyclo[3.2.0]hept-2-en-6-one (CAS 13173-09-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H8O and a molecular weight of 108.138 g/mol. It is also known as (+/-)-cis-Bicyclo[3.2.0]hept-2-en-6-one, (±)-cis-Bicyclo[3.2.0]hept-2-en-6-one and Bicyclo(3.2.0)hept-2-en-6-one. Key properties include a boiling point of 186.6±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 66.3±13.7 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13173-09-6
- Jingsj CID
- J-1030101-6
- Molecular Formula
- C7H8O
- Chinese Name
- 双环[3,2,0]庚-2-烯-6-酮
- Molecular Weight
- 108.138 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 186.6±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 66.3±13.7 °C |
| Exact Mass | 108.057518 |
| PSA | 17.07000 |
| LogP | 0.45 |
| Vapor Pressure | 0.7±0.4 mmHg at 25°C |
| Refractive Index | 1.546 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2914299000 |
|---|---|
| Summary | 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Bicyclo[3.2.0]hept-2-en-6-one?
The CAS number of Bicyclo[3.2.0]hept-2-en-6-one is 13173-09-6.
What are the molecular formula and molecular weight of Bicyclo[3.2.0]hept-2-en-6-one?
Bicyclo[3.2.0]hept-2-en-6-one has molecular formula C7H8O and molecular weight 108.138 g/mol.
Is Bicyclo[3.2.0]hept-2-en-6-one hazardous?
Bicyclo[3.2.0]hept-2-en-6-one has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
What are the upstream and downstream products of Bicyclo[3.2.0]hept-2-en-6-one?
For Bicyclo[3.2.0]hept-2-en-6-one, Upstream Products: 7,7-dichlorobicyclo[3.2.0]hept-2-en-6-one, Cyclopentadiene, Dichloroacetyl chloride; Downstream Products: (1R,5S)-3-Oxabicyclo[3.3.0]oct-6-en-2-one.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bicyclo[3.2.0]hept-2-en-6-one (CAS 13173-09-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1030101-6 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.