5-Iodo-2-methylbenzoic acid

5-碘-2-甲基苯甲酸

Also known as: 5-Iodo-o-toluic acid, 2-Methyl-5-iodobenzoic acid, 5-Iodo-2-methylbenzoic acid, MFCD01570258

5-Iodo-2-methylbenzoic acid (CAS 54811-38-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7IO2 and a molecular weight of 262.044 g/mol. It is also known as 5-Iodo-o-toluic acid, 2-Methyl-5-iodobenzoic acid and MFCD01570258. Key properties include a boiling point of 339.6±30.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 159.2±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54811-38-0
Jingsj CID
J-1360921-2
Molecular Formula
C8H7IO2
Chinese Name
5-碘-2-甲基苯甲酸
Molecular Weight
262.044 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point339.6±30.0 °C at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point159.2±24.6 °C

Frequently Asked Questions

What is the CAS number of 5-Iodo-2-methylbenzoic acid?

The CAS number of 5-Iodo-2-methylbenzoic acid is 54811-38-0.

What are the molecular formula and molecular weight of 5-Iodo-2-methylbenzoic acid?

5-Iodo-2-methylbenzoic acid has molecular formula C8H7IO2 and molecular weight 262.044 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Iodo-2-methylbenzoic acid (CAS 54811-38-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360921-2 (accessed 2026-10-22).

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