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Sigma-Aldrich

4-Iodo-2-methylphenol

97%

Synonym(s):

4-Iodo-o-cresol

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About This Item

Linear Formula:
IC6H3(CH3)OH
CAS Number:
Molecular Weight:
234.03
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

bp

105-110 °C/2 mmHg (lit.)

mp

67-68 °C (lit.)

SMILES string

Cc1cc(I)ccc1O

InChI

1S/C7H7IO/c1-5-4-6(8)2-3-7(5)9/h2-4,9H,1H3

InChI key

WSBDSSKIWDFOBQ-UHFFFAOYSA-N

General description

4-Iodo-2-methylphenol was prepared by direct iodination of 2-methylphenol in aqueous alcohol solvents by the action of a reagent prepared in situ from sodium hypochlorite and sodium iodide.

Application

4-Iodo-2-methylphenol was used as starting reagent in the synthesis of an agonist for the peroxisome proliferator-activated receptor δ (PPARδ) GW501516, a potential antiobesity drug.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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)

Not applicable

Flash Point(C)

Not applicable

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’.

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An efficient and selective method for the preparation of iodophenols.
Edgar KJ and Falling SN.
The Journal of Organic Chemistry, 55(18), 5287-5291 (1990)
A highly efficient synthesis of antiobestic ligand GW501516 for the peroxisome proliferator-activated receptor d through in situ protection of the phenol group by reaction with a Grignard reagent.
Ham J and Kang H.
Tetrahedron Letters, 46(39), 6683-6686 (2005)

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