Sodium benzenesulfinate dihydrate
Also known as: Benzenesulfinic acid sodium salt dihydrate, Sodium benzenesulphinate dihydrate, Sodium phenyl sulfinate dihydrate, Sodium benzenesulfinate hydrate (1:1:2), Benzenesulphinic acid sodium salt dihydrate, Benzensulfinan sodny, Sodium benzenesulfinate, Benzenesulfinic acid, sodium salt, dihydrate
Sodium benzenesulfinate dihydrate (CAS 25932-11-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9NaO4S and a molecular weight of 200.18900 g/mol. Key properties include a melting point of >300 °C(lit.), a boiling point of 339.4ºC at 760 mmHg and a flash point of 159.1ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 25932-11-0
- Jingsj CID
- J-15324-2
- Molecular Formula
- C6H9NaO4S
- Molecular Weight
- 200.18900 g/mol
- Category
- Organic Acids
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300 °C(lit.) |
|---|---|
| Boiling Point | 339.4ºC at 760 mmHg |
| Flash Point | 159.1ºC |
| Exact Mass | 163.990799 |
| PSA | 59.34000 |
| LogP | 1.79030 |
| Vapor Pressure | 3.58E-05mmHg at 25°C |
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Sodium benzenesulfinate dihydrate?
The CAS number of Sodium benzenesulfinate dihydrate is 25932-11-0.
What are the molecular formula and molecular weight of Sodium benzenesulfinate dihydrate?
Sodium benzenesulfinate dihydrate has molecular formula C6H9NaO4S and molecular weight 200.18900 g/mol.
What are the upstream and downstream products of Sodium benzenesulfinate dihydrate?
For Sodium benzenesulfinate dihydrate, Downstream Products: Methyl phenyl sulfone, Triphenylbismuth, Benzenesulfonyl cyanide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium benzenesulfinate dihydrate (CAS 25932-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15324-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.