2-hydroxy-4-(methylthio)butyronitrile
Also known as: 2-hydroxy-4-methylsulfanyl-butyronitrile, 2-Hydroxy-4-methylmercapto-butyronitril
2-hydroxy-4-(methylthio)butyronitrile (CAS 17773-41-0) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H9NOS and a molecular weight of 131.19600 g/mol. Key properties include a boiling point of 279.6ºC at 760 mmHg, a density of 1.128g/cm3 and a flash point of 122.9ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 17773-41-0
- Jingsj CID
- J-1994581-4
- Molecular Formula
- C5H9NOS
- Molecular Weight
- 131.19600 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 279.6ºC at 760 mmHg |
|---|---|
| Density | 1.128g/cm3 |
| Flash Point | 122.9ºC |
| Exact Mass | 131.04000 |
| PSA | 69.32000 |
| LogP | 0.62398 |
| InChIKey | VWWOJJANXYSACS-UHFFFAOYSA-N |
| SMILES | CSCCC(O)C#N |
| Vapor Pressure | 0.00048mmHg at 25°C |
| Refractive Index | 1.507 |
Frequently Asked Questions
What is the CAS number of 2-hydroxy-4-(methylthio)butyronitrile?
The CAS number of 2-hydroxy-4-(methylthio)butyronitrile is 17773-41-0.
What are the molecular formula and molecular weight of 2-hydroxy-4-(methylthio)butyronitrile?
2-hydroxy-4-(methylthio)butyronitrile has molecular formula C5H9NOS and molecular weight 131.19600 g/mol.
What are the upstream and downstream products of 2-hydroxy-4-(methylthio)butyronitrile?
For 2-hydroxy-4-(methylthio)butyronitrile, Upstream Products: 3-(Methylthio)propanal, Methanethiol; Downstream Products: DL-Methionine, 2-Hydroxy-4-(methylthio)butyric acid, 5-[2-(Methylthio)ethyl]hydantoin.
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-hydroxy-4-(methylthio)butyronitrile (CAS 17773-41-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994581-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.