2-(Methylthio)ethanol
Also known as: 2-(Methylthio)ethanol, 2-Methylthioethanol, 2-(Methylmercapto)ethanol, 2-Hydroxyethyl methyl sulfide, 2-Hydroxyethylmethylsulphide, 2-Methylsulfanylethanol, beta-Hydroxyethyl methyl sulfide, FEMA 4004, MFCD00002908, EINECS 226-090-3
2-(Methylthio)ethanol (CAS 5271-38-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C3H8OS and a molecular weight of 92.160 g/mol. Key properties include a boiling point of 170.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 70.0±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5271-38-5
- Jingsj CID
- J-1061407-0
- Molecular Formula
- C3H8OS
- Molecular Weight
- 92.160 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 170.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 70.0±0.0 °C |
| Exact Mass | 92.029587 |
| PSA | 45.53000 |
| LogP | 0.09 |
| Vapor Pressure | 0.5±0.6 mmHg at 25°C |
| Refractive Index | 1.481 |
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 2-(Methylthio)ethanol?
The CAS number of 2-(Methylthio)ethanol is 5271-38-5.
What are the molecular formula and molecular weight of 2-(Methylthio)ethanol?
2-(Methylthio)ethanol has molecular formula C3H8OS and molecular weight 92.160 g/mol.
What are the upstream and downstream products of 2-(Methylthio)ethanol?
For 2-(Methylthio)ethanol, Upstream Products: Ethylene oxide, Methanethiol, Methyl 2-(methylthio)acetate; Downstream Products: N-(5-(2-(methylthio)ethoxy)pyrimidin-2-yl)hexanamide, 2-Chloroethyl methyl sulfide, 2-Mercaptoethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Methylthio)ethanol (CAS 5271-38-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1061407-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.