1-(4'-Methyl-4-biphenylyl)ethanone
Also known as: 4-Acetyl-4'-methylbiphenyl, 4-Acetyl-4'-methyldiphenyl, 1-(4'-Methylbiphenyl-4-yl)ethanone, 1-[4-(4-Methylphenyl)phenyl]ethanone, Acetylmethylbiphenyl, Ethanone, 1-(4'-methyl[1,1'-biphenyl]-4-yl)-, AKOS BAR-0221, MFCD00191374
1-(4'-Methyl-4-biphenylyl)ethanone (CAS 5748-38-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H14O and a molecular weight of 210.271 g/mol. Key properties include a boiling point of 338.9±11.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 145.5±14.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5748-38-9
- Jingsj CID
- J-13462-3
- Molecular Formula
- C15H14O
- Molecular Weight
- 210.271 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 338.9±11.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 145.5±14.2 °C |
| Exact Mass | 210.104462 |
| PSA | 17.07000 |
| LogP | 3.97 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.562 |
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-(4'-Methyl-4-biphenylyl)ethanone?
The CAS number of 1-(4'-Methyl-4-biphenylyl)ethanone is 5748-38-9.
What are the molecular formula and molecular weight of 1-(4'-Methyl-4-biphenylyl)ethanone?
1-(4'-Methyl-4-biphenylyl)ethanone has molecular formula C15H14O and molecular weight 210.271 g/mol.
What are the upstream and downstream products of 1-(4'-Methyl-4-biphenylyl)ethanone?
For 1-(4'-Methyl-4-biphenylyl)ethanone, Upstream Products: 4-Bromotoluene, 4-Acetylphenylboronic acid, p-Tolyl trifluoromethanesulfonate; Downstream Products: 4'-Methyl-[1,1'-biphenyl]-4-carboxylic acid.
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-(4'-Methyl-4-biphenylyl)ethanone (CAS 5748-38-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13462-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.