2,2'-Thiobis(1-phenylethan-1-one)
硫化双(苯甲酰甲基)
Also known as: Bis(benzoylmethyl) sulfide, Diphenacyl sulfide, Bis(2-phenyl-2-oxoethyl) sulfide, α,α'-Thiobisacetophenone, 2,2'-Thiobisacetophenone, 1,5-Diphenyl-3-thiapentane-1,5-dione, 2-(2-Oxo-2-phenylethyl)sulfanyl-1-phenylethanone, Thiodiacetophenone
2,2'-Thiobis(1-phenylethan-1-one) (CAS 2461-80-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H14O2S and a molecular weight of 270.34600 g/mol. It is also known as Bis(benzoylmethyl) sulfide, Diphenacyl sulfide and Bis(2-phenyl-2-oxoethyl) sulfide. Key properties include a melting point of 77ºC, a boiling point of 434.5ºC at 760mmHg, a density of 1.189g/cm3 and a flash point of 188.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2461-80-5
- Jingsj CID
- J-1403510-4
- Molecular Formula
- C16H14O2S
- Chinese Name
- 硫化双(苯甲酰甲基)
- Molecular Weight
- 270.34600 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 77ºC |
|---|---|
| Boiling Point | 434.5ºC at 760mmHg |
| Density | 1.189g/cm3 |
| Flash Point | 188.8ºC |
Frequently Asked Questions
What is the CAS number of 2,2'-Thiobis(1-phenylethan-1-one)?
The CAS number of 2,2'-Thiobis(1-phenylethan-1-one) is 2461-80-5.
What are the molecular formula and molecular weight of 2,2'-Thiobis(1-phenylethan-1-one)?
2,2'-Thiobis(1-phenylethan-1-one) has molecular formula C16H14O2S and molecular weight 270.34600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2'-Thiobis(1-phenylethan-1-one) (CAS 2461-80-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403510-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.