Dioctadecyl 3,3'-dithiodipropionate
3,3'-二硫代二丙酸双十八醇酯
Also known as: Propanoic acid, 3,3'-dithiobis-, 1,1'-dioctadecyl ester, Distearyl 3,3'-dithiopropionate, Distearyl dithiopropionate, 3,3'-Dithiodipropionic acid dioctadecyl ester, Einecs 229-781-8, Octadecyl 3-[(3-octadecoxy-3-oxopropyl)disulfanyl]propanoate
Dioctadecyl 3,3'-dithiodipropionate (CAS 6729-96-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C42H82O4S2 and a molecular weight of 715.22800 g/mol. It is also known as Propanoic acid, 3,3'-dithiobis-, 1,1'-dioctadecyl ester, Distearyl 3,3'-dithiopropionate and Distearyl dithiopropionate. Key properties include a boiling point of 725.4ºC at 760 mmHg, a density of 0.945g/cm3 and a flash point of 335.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6729-96-0
- Jingsj CID
- J-1083341-0
- Molecular Formula
- C42H82O4S2
- Chinese Name
- 3,3'-二硫代二丙酸双十八醇酯
- Molecular Weight
- 715.22800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 725.4ºC at 760 mmHg |
|---|---|
| Density | 0.945g/cm3 |
| Flash Point | 335.4ºC |
Frequently Asked Questions
What is the CAS number of Dioctadecyl 3,3'-dithiodipropionate?
The CAS number of Dioctadecyl 3,3'-dithiodipropionate is 6729-96-0.
What are the molecular formula and molecular weight of Dioctadecyl 3,3'-dithiodipropionate?
Dioctadecyl 3,3'-dithiodipropionate has molecular formula C42H82O4S2 and molecular weight 715.22800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dioctadecyl 3,3'-dithiodipropionate (CAS 6729-96-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083341-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.