Didodecyl Sulfoxide
双十二烷基亚砜
Also known as: di-n-dodecyl sulfoxide, dodecyl sulfoxide, 1-dodecylsulfinyldodecane, 1,1'-sulfinylbisdodecane, 1,1'-sulphinylbisdodecane, didodecyl-sulfoxid
Didodecyl Sulfoxide (CAS 2168-96-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H50OS and a molecular weight of 386.71800 g/mol. It is also known as di-n-dodecyl sulfoxide, dodecyl sulfoxide and 1-dodecylsulfinyldodecane. Key properties include a melting point of 91ºC, a boiling point of 505.1ºC at 760 mmHg, a density of 0.89 g/cm3 and a flash point of 259.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2168-96-9
- Jingsj CID
- J-1153186-5
- Molecular Formula
- C24H50OS
- Chinese Name
- 双十二烷基亚砜
- Molecular Weight
- 386.71800 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 91ºC |
|---|---|
| Boiling Point | 505.1ºC at 760 mmHg |
| Density | 0.89 g/cm3 |
| Flash Point | 259.3ºC |
Frequently Asked Questions
What is the CAS number of Didodecyl Sulfoxide?
The CAS number of Didodecyl Sulfoxide is 2168-96-9.
What are the molecular formula and molecular weight of Didodecyl Sulfoxide?
Didodecyl Sulfoxide has molecular formula C24H50OS and molecular weight 386.71800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Didodecyl Sulfoxide (CAS 2168-96-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153186-5 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.