1,2-Diacetylbenzene
Also known as: 1,1'-(1,2-phenylene)bisethanone, 1-(2-acetylphenyl)ethanone, o-diacetylbenzene, o-acetylacetophenone, benzene-1,2-bis(acetyl)
1,2-Diacetylbenzene (CAS 704-00-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H10O2 and a molecular weight of 162.18500 g/mol. Key properties include a melting point of 39-41 °C(lit.), a boiling point of 110 °C0.1 mm Hg(lit.), a density of 110 C 0.1 mm Hg(lit.) and a flash point of >110.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 704-00-7
- Jingsj CID
- J-12304-6
- Molecular Formula
- C10H10O2
- Molecular Weight
- 162.18500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 39-41 °C(lit.) |
|---|---|
| Boiling Point | 110 °C0.1 mm Hg(lit.) |
| Density | 110 C 0.1 mm Hg(lit.) |
| Flash Point | >110.0 °C |
| Exact Mass | 162.06800 |
| PSA | 34.14000 |
| LogP | 2.09180 |
| Refractive Index | 1.519 |
Customs & Trade Information
| HS Code | 29143900 |
|---|
Frequently Asked Questions
What is the CAS number of 1,2-Diacetylbenzene?
The CAS number of 1,2-Diacetylbenzene is 704-00-7.
What are the molecular formula and molecular weight of 1,2-Diacetylbenzene?
1,2-Diacetylbenzene has molecular formula C10H10O2 and molecular weight 162.18500 g/mol.
What are the upstream and downstream products of 1,2-Diacetylbenzene?
For 1,2-Diacetylbenzene, Upstream Products: 1,2,4-Trimethylnaphthalene, o-Phthalaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Diacetylbenzene (CAS 704-00-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12304-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.