butyl ethyl disulfide
Also known as: Butyl ethyl disulfide, ETHYL BUTYL DISULFIDE, Disulfide, butyl ethyl, 1-(ethyldisulfanyl)butane, Butylethyldisulfide, butyl ethyl disulphide, Aethyl-butyl-disulfid, ethyl n-butyl disulfide, ethyl-butyl disulfide, butyl-ethyl-disulfane
butyl ethyl disulfide (CAS 63986-03-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C6H14S2 and a molecular weight of 150.30500 g/mol. Key properties include a melting point of -77.24°C (estimate), a boiling point of 190.9ºC at 760 mmHg, a density of 0.966g/cm3 and a flash point of 68.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 63986-03-8
- Jingsj CID
- J-1130949-7
- Molecular Formula
- C6H14S2
- Molecular Weight
- 150.30500 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -77.24°C (estimate) |
|---|---|
| Boiling Point | 190.9ºC at 760 mmHg |
| Density | 0.966g/cm3 |
| Flash Point | 68.2ºC |
| Exact Mass | 150.05400 |
| PSA | 50.60000 |
| LogP | 3.18780 |
| Appearance | liquid (estimate) |
| Refractive Index | 1.501 |
Frequently Asked Questions
What is the CAS number of butyl ethyl disulfide?
The CAS number of butyl ethyl disulfide is 63986-03-8.
What are the molecular formula and molecular weight of butyl ethyl disulfide?
butyl ethyl disulfide has molecular formula C6H14S2 and molecular weight 150.30500 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. "butyl ethyl disulfide (CAS 63986-03-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1130949-7 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.