1-Methyl-2-imidazolidinethione
1-甲基-2-咪唑啉硫酮
Also known as: 1-Methyl-2-thioxoimidazolidine, N-Methylethylenethiourea, Mercazoline, 1-Methyl-4,5-dihydro-1H-imidazole-2-thiol
1-Methyl-2-imidazolidinethione (CAS 13431-10-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H8N2S and a molecular weight of 116.18500 g/mol. It is also known as 1-Methyl-2-thioxoimidazolidine, N-Methylethylenethiourea and Mercazoline. Key properties include a melting point of 144-147 °C(lit.), a boiling point of 280 °C, a density of 1.21 g/cm3 and a flash point of 46.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13431-10-2
- Jingsj CID
- J-19744-5
- Molecular Formula
- C4H8N2S
- Chinese Name
- 1-甲基-2-咪唑啉硫酮
- Molecular Weight
- 116.18500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 144-147 °C(lit.) |
|---|---|
| Boiling Point | 280 °C |
| Density | 1.21 g/cm3 |
| Flash Point | 46.5ºC |
Frequently Asked Questions
What is the CAS number of 1-Methyl-2-imidazolidinethione?
The CAS number of 1-Methyl-2-imidazolidinethione is 13431-10-2.
What are the molecular formula and molecular weight of 1-Methyl-2-imidazolidinethione?
1-Methyl-2-imidazolidinethione has molecular formula C4H8N2S and molecular weight 116.18500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Methyl-2-imidazolidinethione (CAS 13431-10-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19744-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.