219428

Sigma-Aldrich

4-Fluoroiodobenzene

99%

Linear Formula:
FC6H4I
CAS Number:
Molecular Weight:
222.00
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

99%

contains

copper as stabilizer

refractive index

n20/D 1.583 (lit.)

bp

182-184 °C (lit.)

mp

−20 °C (lit.)

density

1.925 g/mL at 25 °C (lit.)

SMILES string

Fc1ccc(I)cc1

InChI

1S/C6H4FI/c7-5-1-3-6(8)4-2-5/h1-4H

InChI key

KGNQDBQYEBMPFZ-UHFFFAOYSA-N

General description

4-18F Fluoroiodobenzene is a versatile building block in 18F radiochemistry and is used in various transition metal-mediated C-C and C-N cross-coupling reactions. Cross-coupling reaction of 4-fluoroiodobenzene with potassium pentafluorophenyltrifluoroborate in the presence of different palladium catalysts and silver oxide in toluene has been investigated.

Application

4-Fluoroiodobenzene was used in the preparation of fluorotriphenylene derivatives.

Packaging

5, 50 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

Xi

Risk Statement

36/37/38

Safety Statement

26-36

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

154.4 °F - closed cup

Flash Point(C)

68 °C - closed cup

Thiruvellore Thatai Jayanth et al.
Chemical communications (Cambridge, England), (8)(8), 894-896 (2006-02-16)
Highly substituted triphenylene derivatives were prepared in good yields via the palladium-catalyzed carbocyclization of arynes with aryl iodides.
The effect of N-heterocyclic carbene ligands in the palladium-catalyzed cross-coupling reaction of K [C6F5BF3] with aryl iodides and aryl bromides.
Adonin NY, et al.
Tetrahedron, 64(25), 5920-5924 (2008)
Jenilee Dawn Way et al.
Journal of labelled compounds & radiopharmaceuticals, 57(2), 104-109 (2014-03-29)
4-[18F]Fluoroiodobenzene ([18F]FIB) is a versatile building block in 18F radiochemistry used in various transition metal-mediated C-C and C-N cross-coupling reactions and [18F]fluoroarylation reactions. Various synthesis routes have been described for the preparation of [18F]FIB. However, to date, no automated synthesis...
Gabriel A Odugbesi et al.
Journal of chromatography. A, 1604, 460466-460466 (2019-09-03)
Ionic liquids (ILs) are well-known in the field of separation science for their unique selectivity when used as stationary phases in gas chromatography (GC). While a significant amount of knowledge has been attained in correlating structural features of an IL...

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