4-Bromo-1-hydroxy-2-naphthoic acid

4-溴-1-羟基-2-萘甲酸

Also known as: 1-Hydroxy-4-brom-<2>naphthoesaeure, 1-hydroxy-4-bromo-2-naphthoic acid, 2-Naphthalenecarboxylic acid, 4-bromo-1-hydroxy-, 4-Brom-1-hydroxy-[2]naphthoesaeure, 4-Brom-1-hydroxy-naphthoesaeure-(2), 4-Bromo-1-hydroxy-2-naphthalenecarboxylic acid, 4-Bromo-1-hydroxy-naphthalen-2-carboxylic acid, 4-Bromo-1-hydroxynaphthalene-2-carboxylic acid, 4-bromo-1-hydroxy-[2]naphthoic acid, 4-bromo-1-hydroxy-naphthalene-2-carboxylic acid, 4-bromo-1-hydroxynaphthalene-2-carboxylic acid, F0349-3143, NSC 151130

4-Bromo-1-hydroxy-2-naphthoic acid (CAS 5813-37-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H7BrO3 and a molecular weight of 267.07500 g/mol. It is also known as 1-Hydroxy-4-brom-<2>naphthoesaeure, 1-hydroxy-4-bromo-2-naphthoic acid and 2-Naphthalenecarboxylic acid, 4-bromo-1-hydroxy-. Key properties include a boiling point of 408.4ºC at 760 mmHg, a density of 1.772g/cm3 and a flash point of 200.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5813-37-6
Jingsj CID
J-855159-3
Molecular Formula
C11H7BrO3
Chinese Name
4-溴-1-羟基-2-萘甲酸
Molecular Weight
267.07500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point408.4ºC at 760 mmHg
Density1.772g/cm3
Flash Point200.8ºC

Frequently Asked Questions

What is the CAS number of 4-Bromo-1-hydroxy-2-naphthoic acid?

The CAS number of 4-Bromo-1-hydroxy-2-naphthoic acid is 5813-37-6.

What are the molecular formula and molecular weight of 4-Bromo-1-hydroxy-2-naphthoic acid?

4-Bromo-1-hydroxy-2-naphthoic acid has molecular formula C11H7BrO3 and molecular weight 267.07500 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Bromo-1-hydroxy-2-naphthoic acid (CAS 5813-37-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-855159-3 (accessed 2026-10-22).

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