Sodium 3-hydroxybenzoate
3-羟基苯甲酸单钠盐
Also known as: 3-Hydroxybenzoic acid sodium salt, Sodium m-hydroxybenzoate, Benzoic acid, 3-hydroxy-, monosodium salt, Monosodium 3-hydroxybenzoate
Sodium 3-hydroxybenzoate (CAS 7720-19-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5NaO3 and a molecular weight of 160.10300 g/mol. It is also known as 3-Hydroxybenzoic acid sodium salt, Sodium m-hydroxybenzoate and Benzoic acid, 3-hydroxy-, monosodium salt. Key properties include a boiling point of 346.1ºC at 760 mmHg and a flash point of 177.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7720-19-6
- Jingsj CID
- J-49525-5
- Molecular Formula
- C7H5NaO3
- Chinese Name
- 3-羟基苯甲酸单钠盐
- Molecular Weight
- 160.10300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 346.1ºC at 760 mmHg |
|---|---|
| Flash Point | 177.3ºC |
Frequently Asked Questions
What is the CAS number of Sodium 3-hydroxybenzoate?
The CAS number of Sodium 3-hydroxybenzoate is 7720-19-6.
What are the molecular formula and molecular weight of Sodium 3-hydroxybenzoate?
Sodium 3-hydroxybenzoate has molecular formula C7H5NaO3 and molecular weight 160.10300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium 3-hydroxybenzoate (CAS 7720-19-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49525-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.