Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

281409

Sigma-Aldrich

2-Iodophenol

98%

Synonym(s):

1-Iodo-2-hydroxybenzene, 2-Hydroxyiodobenzene, o-Iodophenol

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
IC6H4OH
CAS Number:
533-58-4
Molecular Weight:
220.01
EC Number:
208-569-9
MDL number:
MFCD00013963
UNSPSC Code:
12352100
PubChem Substance ID:
24856973
NACRES:
NA.22

Assay

98%

form

solid

bp

186-187 °C/160 mmHg (lit.)

mp

37-40 °C (lit.)

density

1.947 g/mL at 25 °C (lit.)

functional group

iodo

SMILES string

Oc1ccccc1I

InChI

1S/C6H5IO/c7-5-3-1-2-4-6(5)8/h1-4,8H

InChI key

KQDJTBPASNJQFQ-UHFFFAOYSA-N

General description

Rapid palladium-catalyzed carbonylative cyclization reactions of 2-iodophenol with various alkyne under microwave irradiation using Mo(CO)6 as the CO source has been investigated.

Application

2-Iodophenol was used in the synthesis of:
  • aryl 2-benzofuranyl and aryl 2-indolyl carbinols of high enantiomeric purity
  • 3,3-disubstituted-2,3-dihydrobenzofurans

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

J Philipp Wagner
Chemistry (Weinheim an der Bergstrasse, Germany), 26(53), 12119-12124 (2020-05-20)
Peroxy radical hydrogen-shifts are pivotal elementary reaction steps in the oxidation of small hydrocarbons in autoignition and the lower atmosphere. Although these reactions are typically associated with a substantial barrier, we demonstrate that the [1,5]H-shift in the peroxy species derived
Chao Fang et al.
Water research, 145, 103-112 (2018-08-20)
Haloacetamides (HAMs), an emerging class of disinfection by-products, have received increasing attention due to their elevated cyto- and genotoxicity. However, only limited information is available regarding the iodinated analogues. This study investigated the formation and speciation of iodinated haloacetamides (I-HAMs)
Microwave-accelerated, palladium-catalyzed carbonylative cyclization reactions of 2-iodophenol with alkynes Rapid and efficient synthesis of chromen-2-one derivatives.
Cao H and Xiao W-J.
Canadian Journal of Chemistry, 83(6-7), 826-831 (2005)
R Koteshwar Rao et al.
Organic letters, 11(9), 1923-1926 (2009-04-04)
trans-3,4-Dihydro-2H-1,4-benzoxazine moieties can be synthesized by domino aziridine ring opening with o-iodophenols followed by the copper-catalyzed Goldberg coupling cyclization (intramolecular C(aryl)-N(amide) bond formation) with good to excellent yields.
Andrea Strube et al.
Water research, 43(20), 5216-5224 (2009-09-29)
The aim of the present study was to identify the compounds responsible for a characteristic medicinal off-odour in mineral water. 2-Dimensional high resolution gas chromatography-mass spectrometry analysis, in combination with olfactometry (HRGC-MS/O), led to the identification of 2-iodophenol and 2-iodo-4-methylphenol
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service