2-Mercapto-4-methylimidazole
2-巯基-4-甲基咪唑
Also known as: 4-Methyl-1H-imidazole-2-thiol, 4-Methyl-2-imidazolinethione, 2-Mercapto-5-methylimidazole, 4-Methyl-1,3-dihydro-2H-imidazole-2-thione, 4-Methyl-2-mercaptoimidazole
2-Mercapto-4-methylimidazole (CAS 3247-70-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H6N2S and a molecular weight of 114.16900 g/mol. It is also known as 4-Methyl-1H-imidazole-2-thiol, 4-Methyl-2-imidazolinethione and 2-Mercapto-5-methylimidazole. Key properties include a melting point of 247ºC, a boiling point of 165.4ºC at 760mmHg, a density of 1.26g/cm3 and a flash point of 53.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3247-70-9
- Jingsj CID
- J-21976-5
- Molecular Formula
- C4H6N2S
- Chinese Name
- 2-巯基-4-甲基咪唑
- Molecular Weight
- 114.16900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 247ºC |
|---|---|
| Boiling Point | 165.4ºC at 760mmHg |
| Density | 1.26g/cm3 |
| Flash Point | 53.8ºC |
Frequently Asked Questions
What is the CAS number of 2-Mercapto-4-methylimidazole?
The CAS number of 2-Mercapto-4-methylimidazole is 3247-70-9.
What are the molecular formula and molecular weight of 2-Mercapto-4-methylimidazole?
2-Mercapto-4-methylimidazole has molecular formula C4H6N2S and molecular weight 114.16900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Mercapto-4-methylimidazole (CAS 3247-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21976-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.