1,3-Dimethyl-2-thiohydantoin
1,3-二甲基-2-硫代乙内酰脲
Also known as: N,N'-Dimethylthiohydantoin, 1,3-Dimethyl-2-thioxoimidazolidin-4-one, 4-Imidazolidinone, 1,3-dimethyl-2-thioxo-, 1,3-dimethyl-2-sulfanylideneimidazolidin-4-one, Dimethylthiohydantoin
- CAS No.
- 1801-62-3
- Jingsj CID
- J-35181-8
- Molecular Formula
- C5H8N2OS
- Chinese Name
- 1,3-二甲基-2-硫代乙内酰脲
- Molecular Weight
- 144.19500 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 93ºC |
|---|---|
| Boiling Point | 182.6ºC at 760 mmHg |
| Density | 1.33g/cm3 |
| Flash Point | 64.2ºC |
Frequently Asked Questions
What is the CAS number of 1,3-Dimethyl-2-thiohydantoin?
1801-62-3
What are the molecular formula and molecular weight of 1,3-Dimethyl-2-thiohydantoin?
C5H8N2OS, molecular weight 144.19500 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026