2-Benzoylnaphthalene
2-苯甲酰萘
Also known as: 2-Naphthyl Phenyl Ketone, Phenyl 2-naphthyl ketone, beta-Benzoylnaphthalene, naphthalen-2-yl(phenyl)methanone, 2-naphthalenylphenylmethanone, beta-Naphthyl phenyl ketone, 2-Benzonaphthone
2-Benzoylnaphthalene (CAS 644-13-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H12O and a molecular weight of 232.27700 g/mol. It is also known as 2-Naphthyl Phenyl Ketone, Phenyl 2-naphthyl ketone and beta-Benzoylnaphthalene. Key properties include a melting point of 76-82 °C, a boiling point of 216-216°C 7mm, a density of 1.151g/cm3 and a flash point of 216-216°C/7mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 644-13-3
- Jingsj CID
- J-46801-9
- Molecular Formula
- C17H12O
- Chinese Name
- 2-苯甲酰萘
- Molecular Weight
- 232.27700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 76-82 °C |
|---|---|
| Boiling Point | 216-216°C 7mm |
| Density | 1.151g/cm3 |
| Flash Point | 216-216°C/7mm |
Frequently Asked Questions
What is the CAS number of 2-Benzoylnaphthalene?
The CAS number of 2-Benzoylnaphthalene is 644-13-3.
What are the molecular formula and molecular weight of 2-Benzoylnaphthalene?
2-Benzoylnaphthalene has molecular formula C17H12O and molecular weight 232.27700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Benzoylnaphthalene (CAS 644-13-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46801-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.