3-(styrylthio)propanoic acid
3-(苯乙烯硫代)丙酸
Also known as: (Z)-styrylthiopropionic acid, 3-{[2-phenylvinyl]thio}propanoic acid, propanoic acid, 3-[(2-phenylethenyl)thio]-
3-(styrylthio)propanoic acid (CAS 175205-21-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12O2S and a molecular weight of 208.27700 g/mol. It is also known as (Z)-styrylthiopropionic acid, 3-{[2-phenylvinyl]thio}propanoic acid and propanoic acid, 3-[(2-phenylethenyl)thio]-. Key properties include a melting point of 117ºC, a boiling point of 393.9ºC at 760mmHg, a density of 1.21g/cm3 and a flash point of 192ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 175205-21-7
- Jingsj CID
- J-1413760-2
- Molecular Formula
- C11H12O2S
- Chinese Name
- 3-(苯乙烯硫代)丙酸
- Molecular Weight
- 208.27700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 117ºC |
|---|---|
| Boiling Point | 393.9ºC at 760mmHg |
| Density | 1.21g/cm3 |
| Flash Point | 192ºC |
Frequently Asked Questions
What is the CAS number of 3-(styrylthio)propanoic acid?
The CAS number of 3-(styrylthio)propanoic acid is 175205-21-7.
What are the molecular formula and molecular weight of 3-(styrylthio)propanoic acid?
3-(styrylthio)propanoic acid has molecular formula C11H12O2S and molecular weight 208.27700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(styrylthio)propanoic acid (CAS 175205-21-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1413760-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.