4-Benzoylphenyl methyl sulfoxide
4-苯甲酰苯基甲基亚砜
Also known as: [4-(Methylsulfinyl)phenyl]phenylmethanone, Methanone, [4-(methylsulfinyl)phenyl]phenyl-, 4-BENZOYLPHENYL METHYL SULFOXIDE, 4-benzoylphenyl methyl sulfoxide, (4-methylsulfinylphenyl)-phenylmethanone
4-Benzoylphenyl methyl sulfoxide (CAS 73241-57-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H12O2S and a molecular weight of 244.30900 g/mol. It is also known as [4-(Methylsulfinyl)phenyl]phenylmethanone, Methanone, [4-(methylsulfinyl)phenyl]phenyl- and 4-BENZOYLPHENYL METHYL SULFOXIDE. Key properties include a melting point of 82-88ºC, a boiling point of 432.2ºC at 760 mmHg, a density of 1.28 and a flash point of 215.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73241-57-3
- Jingsj CID
- J-1516401-8
- Molecular Formula
- C14H12O2S
- Chinese Name
- 4-苯甲酰苯基甲基亚砜
- Molecular Weight
- 244.30900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 82-88ºC |
|---|---|
| Boiling Point | 432.2ºC at 760 mmHg |
| Density | 1.28 |
| Flash Point | 215.2ºC |
Frequently Asked Questions
What is the CAS number of 4-Benzoylphenyl methyl sulfoxide?
The CAS number of 4-Benzoylphenyl methyl sulfoxide is 73241-57-3.
What are the molecular formula and molecular weight of 4-Benzoylphenyl methyl sulfoxide?
4-Benzoylphenyl methyl sulfoxide has molecular formula C14H12O2S and molecular weight 244.30900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Benzoylphenyl methyl sulfoxide (CAS 73241-57-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516401-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.