triethylphosphine sulfide
Also known as: triethylphosphine sulphide, triethylphosphane sulfide, Phosphine sulfide, triethyl-, Triaethyl-phosphinsulfid, HISHICOLIN PS-2, (Diethyl-phosphinothioyl)-ethane
triethylphosphine sulfide (CAS 597-51-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H15PS and a molecular weight of 150.22200 g/mol. Key properties include a melting point of 92ºC, a boiling point of 186.7ºC at 760 mmHg, a density of 0.941g/cm3 and a flash point of 66.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 597-51-3
- Jingsj CID
- J-44112-3
- Molecular Formula
- C6H15PS
- Molecular Weight
- 150.22200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 92ºC |
|---|---|
| Boiling Point | 186.7ºC at 760 mmHg |
| Density | 0.941g/cm3 |
| Flash Point | 66.7ºC |
| Exact Mass | 150.06300 |
| PSA | 41.90000 |
| LogP | 3.17620 |
| Refractive Index | 1.463 |
Frequently Asked Questions
What is the CAS number of triethylphosphine sulfide?
The CAS number of triethylphosphine sulfide is 597-51-3.
What are the molecular formula and molecular weight of triethylphosphine sulfide?
triethylphosphine sulfide has molecular formula C6H15PS and molecular weight 150.22200 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. "triethylphosphine sulfide (CAS 597-51-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44112-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.