4-Iodo-3-nitrophenol

4-碘-3-硝基苯酚

Also known as: 3-nitro-4-iodophenol, 5-Hydroxy-2-iodonitrobenzene, Phenol, 4-iodo-3-nitro-, p-iodo-m-nitrophenol, 4-Jod-3-nitro-phenol, 4-IOD-3-NITROPHENOL

4-Iodo-3-nitrophenol (CAS 113305-56-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H4INO3 and a molecular weight of 265.005 g/mol. It is also known as 3-nitro-4-iodophenol, 5-Hydroxy-2-iodonitrobenzene and Phenol, 4-iodo-3-nitro-. Key properties include a melting point of 153-159ºC, a boiling point of 345.6±37.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 162.8±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
113305-56-9
Jingsj CID
J-1399067-5
Molecular Formula
C6H4INO3
Chinese Name
4-碘-3-硝基苯酚
Molecular Weight
265.005 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point153-159ºC
Boiling Point345.6±37.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point162.8±26.5 °C

Frequently Asked Questions

What is the CAS number of 4-Iodo-3-nitrophenol?

The CAS number of 4-Iodo-3-nitrophenol is 113305-56-9.

What are the molecular formula and molecular weight of 4-Iodo-3-nitrophenol?

4-Iodo-3-nitrophenol has molecular formula C6H4INO3 and molecular weight 265.005 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Iodo-3-nitrophenol (CAS 113305-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1399067-5 (accessed 2026-10-22).

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