3-(Methylthio)propionyl chloride
3-甲硫基丙酰氯
Also known as: 3-METHYLTHIOPROPIONYL CHLORIDE, 3-(Methylthio)propanoyl chloride, 3-METHYLMERCAPTOPROPIONYL CHLORIDE, Methylthiopropionylchloride, 3-(Methylsulfanyl)propanoyl chloride, 3-(methylthio)-propanoyl chloride, Propanoyl chloride, 3-(methylthio)-
3-(Methylthio)propionyl chloride (CAS 7031-23-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H7ClOS and a molecular weight of 138.616 g/mol. It is also known as 3-METHYLTHIOPROPIONYL CHLORIDE, 3-(Methylthio)propanoyl chloride and 3-METHYLMERCAPTOPROPIONYL CHLORIDE. Key properties include a boiling point of 187.7±23.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 67.3±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7031-23-4
- Jingsj CID
- J-24797-9
- Molecular Formula
- C4H7ClOS
- Chinese Name
- 3-甲硫基丙酰氯
- Molecular Weight
- 138.616 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 187.7±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 67.3±22.6 °C |
Frequently Asked Questions
What is the CAS number of 3-(Methylthio)propionyl chloride?
The CAS number of 3-(Methylthio)propionyl chloride is 7031-23-4.
What are the molecular formula and molecular weight of 3-(Methylthio)propionyl chloride?
3-(Methylthio)propionyl chloride has molecular formula C4H7ClOS and molecular weight 138.616 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(Methylthio)propionyl chloride (CAS 7031-23-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24797-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.