Propanethial S-oxide
丙硫醛-S-氧化物
Also known as: 1-sulfinylpropane, Thiopropanal S-oxide, 1-sulfinyl-propane, E-Propanethial S-oxide, Z-Propanethial S-oxide, lachrymatory factor, Propanethial, S-oxide
Propanethial S-oxide (CAS 32157-29-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C3H6OS and a molecular weight of 90.14410 g/mol. It is also known as 1-sulfinylpropane, Thiopropanal S-oxide and 1-sulfinyl-propane. Key properties include a boiling point of 101ºC at 760 mmHg, a density of 0.99g/cm3 and a flash point of 14.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32157-29-2
- Jingsj CID
- J-1521703-9
- Molecular Formula
- C3H6OS
- Chinese Name
- 丙硫醛-S-氧化物
- Molecular Weight
- 90.14410 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 101ºC at 760 mmHg |
|---|---|
| Density | 0.99g/cm3 |
| Flash Point | 14.9ºC |
Frequently Asked Questions
What is the CAS number of Propanethial S-oxide?
The CAS number of Propanethial S-oxide is 32157-29-2.
What are the molecular formula and molecular weight of Propanethial S-oxide?
Propanethial S-oxide has molecular formula C3H6OS and molecular weight 90.14410 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Propanethial S-oxide (CAS 32157-29-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521703-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.