Perinaphthenone
Also known as: Phenalenone, 1-Phenalenone, 1H-Phenalen-1-one, Perinaphthenon, 7-Perinaphthenone, phenalen-9-one, phenalene-9-one, 1H-Benzonaphthen-1-one, peri-Naphthindone, peri-Naphthindenone
Perinaphthenone (CAS 548-39-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H8O and a molecular weight of 180.202 g/mol. Key properties include a melting point of 153-156ºC(lit.), a boiling point of 355.2±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 157.9±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 548-39-0
- Jingsj CID
- J-1990519-2
- Molecular Formula
- C13H8O
- Molecular Weight
- 180.202 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 153-156ºC(lit.) |
|---|---|
| Boiling Point | 355.2±35.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 157.9±20.9 °C |
| Exact Mass | 180.057510 |
| PSA | 17.07000 |
| LogP | 3.45 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.716 |
Customs & Trade Information
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic 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 Perinaphthenone?
The CAS number of Perinaphthenone is 548-39-0.
What are the molecular formula and molecular weight of Perinaphthenone?
Perinaphthenone has molecular formula C13H8O and molecular weight 180.202 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Perinaphthenone (CAS 548-39-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990519-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.