3-(ethylthio)propanol
3-乙硫基丙醇
Also known as: 1-Propanol, 3-(ethylthio)-, 3-(Ethylthio)-1-propanol, 3-ethylsulfanylpropan-1-ol, Ethyl 3-(hydroxypropyl) sulphide, Ethyl 3-hydroxypropyl sulfide, 3-ethylthiopropan-1-ol, 3-(ethylthio)-1-propanol
3-(ethylthio)propanol (CAS 18721-61-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H12OS and a molecular weight of 120.21300 g/mol. It is also known as 1-Propanol, 3-(ethylthio)-, 3-(Ethylthio)-1-propanol and 3-ethylsulfanylpropan-1-ol. Key properties include a boiling point of 103ºC(15 torr), a density of 0.992 and a flash point of 75ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18721-61-4
- Jingsj CID
- J-37988-5
- Molecular Formula
- C5H12OS
- Chinese Name
- 3-乙硫基丙醇
- Molecular Weight
- 120.21300 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 103ºC(15 torr) |
|---|---|
| Density | 0.992 |
| Flash Point | 75ºC |
Frequently Asked Questions
What is the CAS number of 3-(ethylthio)propanol?
The CAS number of 3-(ethylthio)propanol is 18721-61-4.
What are the molecular formula and molecular weight of 3-(ethylthio)propanol?
3-(ethylthio)propanol has molecular formula C5H12OS and molecular weight 120.21300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(ethylthio)propanol (CAS 18721-61-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37988-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.