2-Methyl-4,5-dihydrofuran-3-thiol

2-甲基-4,5-二氢呋喃-3-硫醇

Also known as: 2-Methyl-4,5-dihydrofurane-3-thiol, 3-Furanthiol, 4,5-dihydro-2-methyl-, 4,5-Dihydro-2-methyl-3-mercaptofuran, 3-Mercapto-2-methyl-4,5-dihydrofuran, 2-methyl-3-mercapto-4,5-dihydrofuran, 2-Methyl-4.5-dihydrofuran-3-thiol, 2-Methyl-4.5-dihydrofuran-3-mercaptan

2-Methyl-4,5-dihydrofuran-3-thiol (CAS 26486-13-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8OS and a molecular weight of 116.181 g/mol. It is also known as 2-Methyl-4,5-dihydrofurane-3-thiol, 3-Furanthiol, 4,5-dihydro-2-methyl- and 4,5-Dihydro-2-methyl-3-mercaptofuran. Key properties include a boiling point of 160.2±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 50.7±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 26486-13-5
Jingsj CID: J-1493399-8
Molecular Formula: C₅H₈OS
Chinese Name: 2-甲基-4,5-二氢呋喃-3-硫醇
Molecular Weight: 116.181 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	160.2±40.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	50.7±27.3 °C

Frequently Asked Questions

What is the CAS number of 2-Methyl-4,5-dihydrofuran-3-thiol?

The CAS number of 2-Methyl-4,5-dihydrofuran-3-thiol is 26486-13-5.

What are the molecular formula and molecular weight of 2-Methyl-4,5-dihydrofuran-3-thiol?

2-Methyl-4,5-dihydrofuran-3-thiol has molecular formula C5H8OS and molecular weight 116.181 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Methyl-4,5-dihydrofuran-3-thiol (CAS 26486-13-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493399-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.