2-chloro-3-iodophenol

2-氯-3-碘苯酚

Also known as: 2-chloro-3-iodophenol, Phenol, 2-chloro-3-iodo-, Phenol,2-chloro-3-iodo

2-chloro-3-iodophenol (CAS 666727-31-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4ClIO and a molecular weight of 254.45300 g/mol. It is also known as Phenol, 2-chloro-3-iodo- and Phenol,2-chloro-3-iodo. Key properties include a boiling point of 285.3ºC at 760 mmHg, a density of 2.087g/cm3 and a flash point of 126.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
666727-31-7
Jingsj CID
J-1392168-0
Molecular Formula
C6H4ClIO
Chinese Name
2-氯-3-碘苯酚
Molecular Weight
254.45300 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point285.3ºC at 760 mmHg
Density2.087g/cm3
Flash Point126.4ºC

Frequently Asked Questions

What is the CAS number of 2-chloro-3-iodophenol?

The CAS number of 2-chloro-3-iodophenol is 666727-31-7.

What are the molecular formula and molecular weight of 2-chloro-3-iodophenol?

2-chloro-3-iodophenol has molecular formula C6H4ClIO and molecular weight 254.45300 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-3-iodophenol (CAS 666727-31-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1392168-0 (accessed 2026-10-22).

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