Potassium 2-hydroxy-4-methoxybenzoate

4-甲氧基水杨酸钾

Also known as: Potassium 4-methoxysalicylate, Potassium methoxysalicylate, Benzoic acid, 2-hydroxy-4-methoxy-, potassium salt (1:1), 4MSK, UNII-5G3H7U4Y7F, potassium,2-hydroxy-4-methoxybenzoate

Potassium 2-hydroxy-4-methoxybenzoate (CAS 152312-71-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7KO4 and a molecular weight of 206.237 g/mol. It is also known as Potassium 4-methoxysalicylate, Potassium methoxysalicylate and Benzoic acid, 2-hydroxy-4-methoxy-, potassium salt (1:1). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
152312-71-5
Jingsj CID
J-991395-6
Molecular Formula
C8H7KO4
Chinese Name
4-甲氧基水杨酸钾
Molecular Weight
206.237 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Potassium 2-hydroxy-4-methoxybenzoate?

The CAS number of Potassium 2-hydroxy-4-methoxybenzoate is 152312-71-5.

What are the molecular formula and molecular weight of Potassium 2-hydroxy-4-methoxybenzoate?

Potassium 2-hydroxy-4-methoxybenzoate has molecular formula C8H7KO4 and molecular weight 206.237 g/mol.

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

Last updated:

How to cite: Jingsj. "Potassium 2-hydroxy-4-methoxybenzoate (CAS 152312-71-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-991395-6 (accessed 2026-10-24).

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