S-Sodium ethanethiosulfonate
乙硫代磺酸钠
Also known as: Ethanethiosulfonic Acid S-Sodium Salt, Sodium ethanethiosulfonate, Ethanesulfonothioic acid sodium salt, S0533, Aethanthiosulfonsaeure,Natrium-Salz, sodium,ethyl-oxido-oxo-sulfanylidene-λ6-sulfane, 1-sulfidosulfonylethane
S-Sodium ethanethiosulfonate (CAS 31999-88-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H5NaO2S2 and a molecular weight of 148.18000 g/mol. It is also known as Ethanethiosulfonic Acid S-Sodium Salt, Sodium ethanethiosulfonate and Ethanesulfonothioic acid sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31999-88-9
- Jingsj CID
- J-6886-8
- Molecular Formula
- C2H5NaO2S2
- Chinese Name
- 乙硫代磺酸钠
- Molecular Weight
- 148.18000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of S-Sodium ethanethiosulfonate?
The CAS number of S-Sodium ethanethiosulfonate is 31999-88-9.
What are the molecular formula and molecular weight of S-Sodium ethanethiosulfonate?
S-Sodium ethanethiosulfonate has molecular formula C2H5NaO2S2 and molecular weight 148.18000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "S-Sodium ethanethiosulfonate (CAS 31999-88-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6886-8 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.