Dioctyl disulfide
Also known as: 1-(octyldisulfanyl)octane, 9,10-dithiaoctadecane, bis(1-octyl) disulfide, di-n-octyl disulfide, n-octyl disulfide, octyl disulfide, octyl disulphide, NSC 163989
Dioctyl disulfide (CAS 822-27-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H34S2 and a molecular weight of 290.57100 g/mol. Key properties include a boiling point of 369.4ºC at 760 mmHg, a density of 0.906 g/cm3 and a flash point of 159.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 822-27-5
- Jingsj CID
- J-1399325-4
- Molecular Formula
- C16H34S2
- Molecular Weight
- 290.57100 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 369.4ºC at 760 mmHg |
|---|---|
| Density | 0.906 g/cm3 |
| Flash Point | 159.3ºC |
| Exact Mass | 290.21000 |
| PSA | 50.60000 |
| LogP | 7.08880 |
| Refractive Index | 1.486 |
Frequently Asked Questions
What is the CAS number of Dioctyl disulfide?
The CAS number of Dioctyl disulfide is 822-27-5.
What are the molecular formula and molecular weight of Dioctyl disulfide?
Dioctyl disulfide has molecular formula C16H34S2 and molecular weight 290.57100 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. "Dioctyl disulfide (CAS 822-27-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1399325-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.