Sodium 4-aminobenzoate monohydrate

4-氨基苯甲酸钠一水合物

Also known as: Sodium p-aminobenzoate monohydrate, Sodium 4-aminobenzoate hydrate (1:1:1), 4-Aminobenzoic acid sodium salt monohydrate

Sodium 4-aminobenzoate monohydrate (CAS 338950-82-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H8NNaO3 and a molecular weight of 181.16500 g/mol. It is also known as Sodium p-aminobenzoate monohydrate, Sodium 4-aminobenzoate hydrate (1:1:1) and 4-Aminobenzoic acid sodium salt monohydrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 338950-82-6
Jingsj CID: J-1435708-8
Molecular Formula: C₇H₈NNaO₃
Chinese Name: 4-氨基苯甲酸钠一水合物
Molecular Weight: 181.16500 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium 4-aminobenzoate monohydrate?

The CAS number of Sodium 4-aminobenzoate monohydrate is 338950-82-6.

What are the molecular formula and molecular weight of Sodium 4-aminobenzoate monohydrate?

Sodium 4-aminobenzoate monohydrate has molecular formula C7H8NNaO3 and molecular weight 181.16500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Sodium 4-aminobenzoate monohydrate (CAS 338950-82-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1435708-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.