1-(2,6-dimethylphenyl)ethanone
Also known as: 2',6'-Dimethylacetophenone, 2,6-Dimethylacetophenone, 1-acetyl-2,6-dimethylbenzene, 2-acetyl-1,3-dimethylbenzene, Ethanone, 1-(2,6-dimethylphenyl)-
1-(2,6-dimethylphenyl)ethanone (CAS 2142-76-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H12O and a molecular weight of 148.20200 g/mol. Key properties include a boiling point of 110-112 （23mm），225.1ºC at 760 mmHg, a density of 0.965 g/cm3 and a flash point of 85.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2142-76-9
- Jingsj CID
- J-35152-0
- Molecular Formula
- C10H12O
- Molecular Weight
- 148.20200 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 110-112 （23mm），225.1ºC at 760 mmHg |
|---|---|
| Density | 0.965 g/cm3 |
| Flash Point | 85.6ºC |
| Exact Mass | 148.08900 |
| PSA | 17.07000 |
| LogP | 2.50600 |
| Vapor Pressure | 0.0878mmHg at 25°C |
| Refractive Index | 1.51 |
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 1-(2,6-dimethylphenyl)ethanone?
The CAS number of 1-(2,6-dimethylphenyl)ethanone is 2142-76-9.
What are the molecular formula and molecular weight of 1-(2,6-dimethylphenyl)ethanone?
1-(2,6-dimethylphenyl)ethanone has molecular formula C10H12O and molecular weight 148.20200 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. "1-(2,6-dimethylphenyl)ethanone (CAS 2142-76-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35152-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.