Dilauryl 3,3'-thiodipropionate
Also known as: Didodecyl 3,3'-thiodipropionate, Dilauryl thiodipropionate, DLTDP, DLTP, Cyanox LTDP, Irganox PS 800, Advastab 800, Plastanox LTDP, Antioxidant DLTDP, Thiobis(dodecyl propionate), Propanoic acid, 3,3'-thiobis-, didodecyl ester, 3,3'-Thiodipropionic acid didodecyl ester
Dilauryl 3,3'-thiodipropionate (CAS 123-28-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C30H58O4S and a molecular weight of 514.844 g/mol. Key properties include a melting point of 40-42 °C(lit.), a boiling point of 580.8±35.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 264.8±14.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 123-28-4
- Jingsj CID
- J-47563-8
- Molecular Formula
- C30H58O4S
- Molecular Weight
- 514.844 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-42 °C(lit.) |
|---|---|
| Boiling Point | 580.8±35.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 264.8±14.0 °C |
| Exact Mass | 514.405579 |
| PSA | 77.90000 |
| LogP | 12.88 |
| Vapor Pressure | 0.0±1.6 mmHg at 25°C |
| Refractive Index | 1.472 |
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Dilauryl 3,3'-thiodipropionate?
The CAS number of Dilauryl 3,3'-thiodipropionate is 123-28-4.
What are the molecular formula and molecular weight of Dilauryl 3,3'-thiodipropionate?
Dilauryl 3,3'-thiodipropionate has molecular formula C30H58O4S and molecular weight 514.844 g/mol.
What are the upstream and downstream products of Dilauryl 3,3'-thiodipropionate?
For Dilauryl 3,3'-thiodipropionate, Upstream Products: 3,3'-Thiodipropionic acid, 1-Dodecanol, Dimethyl 3,3'-thiodipropionate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dilauryl 3,3'-thiodipropionate (CAS 123-28-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47563-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.