Bromomethanesulfonic acid sodium salt
溴甲磺酸钠
Also known as: Sodium bromomethanesulfonate, Sodium bromomethylsulfonate, Bromomethanesulfonic acid, 1-bromo-Methanesulfonic acid sodium salt
Bromomethanesulfonic acid sodium salt (CAS 34239-78-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula CH3BrNaO3S+ and a molecular weight of 197.99100 g/mol. It is also known as Sodium bromomethanesulfonate, Sodium bromomethylsulfonate and Bromomethanesulfonic acid. Key properties include a melting point of 272-278℃ and a density of 2.279g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34239-78-6
- Jingsj CID
- J-1362602-0
- Molecular Formula
- CH3BrNaO3S
- Chinese Name
- 溴甲磺酸钠
- Molecular Weight
- 197.99100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 272-278℃ |
|---|---|
| Density | 2.279g/cm3 |
Frequently Asked Questions
What is the CAS number of Bromomethanesulfonic acid sodium salt?
The CAS number of Bromomethanesulfonic acid sodium salt is 34239-78-6.
What are the molecular formula and molecular weight of Bromomethanesulfonic acid sodium salt?
Bromomethanesulfonic acid sodium salt has molecular formula CH3BrNaO3S+ and molecular weight 197.99100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bromomethanesulfonic acid sodium salt (CAS 34239-78-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362602-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.