2-Methyl-3-furanthiol
Also known as: 2-Methyl-3-mercaptofuran, 2-Methyl-3-furylmercaptan, 2-Methyl-3-furylthiol, 2-methylfuran-3-thiol, 3-mercapto-2-methylfuran, FEMA 3188, 2-Methyl-3-furanethiol,balance oxidized compound, 2-methyl-3-sulfanylfuran
2-Methyl-3-furanthiol (CAS 28588-74-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6OS and a molecular weight of 114.165 g/mol. Key properties include a boiling point of 146.7±20.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 42.5±21.8 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour and H301 — Toxic if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28588-74-1
- Jingsj CID
- J-38687-8
- Molecular Formula
- C5H6OS
- Molecular Weight
- 114.165 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 146.7±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 42.5±21.8 °C |
| Exact Mass | 114.013931 |
| PSA | 51.94000 |
| LogP | 2.14 |
| Additional Property | >1 (vs air) |
| Vapor Pressure | 5.8±0.3 mmHg at 25°C |
| Refractive Index | 1.536 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H301 — Toxic if swallowed
Customs & Trade Information
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Methyl-3-furanthiol?
The CAS number of 2-Methyl-3-furanthiol is 28588-74-1.
What are the molecular formula and molecular weight of 2-Methyl-3-furanthiol?
2-Methyl-3-furanthiol has molecular formula C5H6OS and molecular weight 114.165 g/mol.
Is 2-Methyl-3-furanthiol hazardous?
2-Methyl-3-furanthiol has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H301 — Toxic if swallowed.
What are the upstream and downstream products of 2-Methyl-3-furanthiol?
For 2-Methyl-3-furanthiol, Upstream Products: D-(+)-Xylose, Thiamine chloride, L-Cysteine; Downstream Products: Bis(2-methyl-3-furyl)disulfide.
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-Methyl-3-furanthiol (CAS 28588-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38687-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.