2-(ethylsulfonyl)propanoic acid
Also known as: 2-(ethanesulfonyl)propanoic acid, 2-ethylsulfonylpropanoic acid, Propanoic acid, 2-(ethylsulfonyl)-
2-(ethylsulfonyl)propanoic acid (CAS 809279-05-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10O4S and a molecular weight of 166.19500 g/mol. Key properties include a boiling point of 383.7ºC at 760 mmHg, a density of 1.307g/cm3 and a flash point of 185.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 809279-05-8
- Jingsj CID
- J-1068927-7
- Molecular Formula
- C5H10O4S
- Molecular Weight
- 166.19500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 383.7ºC at 760 mmHg |
|---|---|
| Density | 1.307g/cm3 |
| Flash Point | 185.9ºC |
| Exact Mass | 166.03000 |
| PSA | 79.82000 |
| LogP | 0.97500 |
| Refractive Index | 1.472 |
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-(ethylsulfonyl)propanoic acid?
The CAS number of 2-(ethylsulfonyl)propanoic acid is 809279-05-8.
What are the molecular formula and molecular weight of 2-(ethylsulfonyl)propanoic acid?
2-(ethylsulfonyl)propanoic acid has molecular formula C5H10O4S and molecular weight 166.19500 g/mol.
What are the upstream and downstream products of 2-(ethylsulfonyl)propanoic acid?
For 2-(ethylsulfonyl)propanoic acid, Upstream Products: 2-(ethylthio)propanoic acid, Ethyl 2-chloropropionate; Downstream Products: Diethyl sulfone.
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-(ethylsulfonyl)propanoic acid (CAS 809279-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1068927-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.