Ethyl vinyl sulfide
Also known as: Ethene, (ethylthio)-, (Ethylthio)ethene, 1-(Ethylsulfanyl)ethylene, CH2=CHSC2H5, ETHYL VINYL SULFIDE, ETHYLVINYLSULPHIDE, Ethylvinyl sulfide, MFCD00015180, Sulfide, ethyl vinyl, Vinyl ethyl sulfide, Vinyl ethyl thioether, ethenylsulfanylethane, ethyl vinyl sulphide, sulfure de vinyle et d'ethyle
Ethyl vinyl sulfide (CAS 627-50-9) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C4H8S and a molecular weight of 88.17130 g/mol. Key properties include a boiling point of 91-92ºC(lit.), a density of 0.869 g/mL at 25ºC(lit.) and a flash point of -5.6 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 627-50-9
- Jingsj CID
- J-11195-7
- Molecular Formula
- C4H8S
- Molecular Weight
- 88.17130 g/mol
- Category
- Ethers
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 91-92ºC(lit.) |
|---|---|
| Density | 0.869 g/mL at 25ºC(lit.) |
| Flash Point | -5.6 °C |
| Exact Mass | 88.03470 |
| PSA | 25.30000 |
| LogP | 1.88300 |
| Refractive Index | n20/D 1.478(lit.) |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
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 Ethyl vinyl sulfide?
The CAS number of Ethyl vinyl sulfide is 627-50-9.
What are the molecular formula and molecular weight of Ethyl vinyl sulfide?
Ethyl vinyl sulfide has molecular formula C4H8S and molecular weight 88.17130 g/mol.
Is Ethyl vinyl sulfide hazardous?
Ethyl vinyl sulfide has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl vinyl sulfide (CAS 627-50-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11195-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.