2-Fluoro-5-iodobenzoic acid

2-氟-5-碘苯甲酸

Also known as: 5-Iodo-2-fluorobenzoic acid, 2-Fluoro-5-iodobenzoicacid, 2-Fluoro-5-iodobenzoic, Benzoic acid, 2-fluoro-5-iodo-, MFCD03094517, QVR CI FF

2-Fluoro-5-iodobenzoic acid (CAS 124700-41-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4FIO2 and a molecular weight of 266.008 g/mol. It is also known as 5-Iodo-2-fluorobenzoic acid, 2-Fluoro-5-iodobenzoicacid and 2-Fluoro-5-iodobenzoic. Key properties include a melting point of 164-168 °C(lit.), a boiling point of 324.7±27.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 150.2±23.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
124700-41-0
Jingsj CID
J-42145-6
Molecular Formula
C7H4FIO2
Chinese Name
2-氟-5-碘苯甲酸
Molecular Weight
266.008 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point164-168 °C(lit.)
Boiling Point324.7±27.0 °C at 760 mmHg
Density2.1±0.1 g/cm3
Flash Point150.2±23.7 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Fluoro-5-iodobenzoic acid?

The CAS number of 2-Fluoro-5-iodobenzoic acid is 124700-41-0.

What are the molecular formula and molecular weight of 2-Fluoro-5-iodobenzoic acid?

2-Fluoro-5-iodobenzoic acid has molecular formula C7H4FIO2 and molecular weight 266.008 g/mol.

Is 2-Fluoro-5-iodobenzoic acid hazardous?

2-Fluoro-5-iodobenzoic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-Fluoro-5-iodobenzoic acid (CAS 124700-41-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42145-6 (accessed 2026-10-22).

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