2-Chloro-5-iodophenol

2-氯-5-碘苯酚

Also known as: 2-Chloro-1-hydroxy-5-iodobenzene, 2-Chloro-5-iodopenol, 2-chloro-5-iodo-phenol, 6-Chlor-3-jod-1-hydroxy-benzol, Phenol, 2-chloro-5-iodo-, 2-Chlor-5-jod-phenol

2-Chloro-5-iodophenol (CAS 289039-26-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4ClIO and a molecular weight of 254.453 g/mol. It is also known as 2-Chloro-1-hydroxy-5-iodobenzene, 2-Chloro-5-iodopenol and 2-chloro-5-iodo-phenol. Key properties include a boiling point of 277.6±25.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 121.7±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
289039-26-5
Jingsj CID
J-1403818-5
Molecular Formula
C6H4ClIO
Chinese Name
2-氯-5-碘苯酚
Molecular Weight
254.453 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point277.6±25.0 °C at 760 mmHg
Density2.1±0.1 g/cm3
Flash Point121.7±23.2 °C

Frequently Asked Questions

What is the CAS number of 2-Chloro-5-iodophenol?

The CAS number of 2-Chloro-5-iodophenol is 289039-26-5.

What are the molecular formula and molecular weight of 2-Chloro-5-iodophenol?

2-Chloro-5-iodophenol has molecular formula C6H4ClIO and molecular weight 254.453 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Chloro-5-iodophenol (CAS 289039-26-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403818-5 (accessed 2026-10-22).

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