Sodium 4-hydroxybenzenesulfonate
4-羟基苯磺酸钠
Also known as: Sodium p-phenolsulfonate, Sodium sulfocarbolate, Sodium phenol sulfonate, 4-Hydroxybenzenesulfonic acid monosodium salt, 4-Phenolsulfonic acid sodium salt, Sodium 4-hydroxybenzene-1-sulfonate, Sodium p-hydroxybenzenesulfonate, p-Phenolsulfonic acid sodium salt, Benzenesulfonic acid, 4-hydroxy-, monosodium salt, EINECS 212-550-0, MFCD00044734
Sodium 4-hydroxybenzenesulfonate (CAS 825-90-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H5NaO4S and a molecular weight of 196.156 g/mol. It is also known as Sodium p-phenolsulfonate, Sodium sulfocarbolate and Sodium phenol sulfonate. Key properties include a melting point of >300°C and a density of 1.574g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 825-90-1
- Jingsj CID
- J-24057-8
- Molecular Formula
- C6H5NaO4S
- Chinese Name
- 4-羟基苯磺酸钠
- Molecular Weight
- 196.156 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300°C |
|---|---|
| Density | 1.574g/cm3 |
Frequently Asked Questions
What is the CAS number of Sodium 4-hydroxybenzenesulfonate?
The CAS number of Sodium 4-hydroxybenzenesulfonate is 825-90-1.
What are the molecular formula and molecular weight of Sodium 4-hydroxybenzenesulfonate?
Sodium 4-hydroxybenzenesulfonate has molecular formula C6H5NaO4S and molecular weight 196.156 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium 4-hydroxybenzenesulfonate (CAS 825-90-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24057-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.