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541753

Sigma-Aldrich

3,4-Dichloroiodobenzene

98%

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About This Item

Linear Formula:
Cl2C6H3I
CAS Number:
Molecular Weight:
272.90
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

mp

27-29 °C (lit.)

SMILES string

Clc1ccc(I)cc1Cl

InChI

1S/C6H3Cl2I/c7-5-2-1-4(9)3-6(5)8/h1-3H

InChI key

NADPFZNWCQIJJW-UHFFFAOYSA-N

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General description

3,4-Dichloroiodobenzene undergoes Stille coupling reaction with vinyltributyltin in the presence of Pd(0)precursors to furnish styrene derivative.

Application

3,4-Dichloroiodobenzene may be used in the preparation of:
  • tetrachloromethoxybiphenyls
  • 1-(3,4-dichlorophenyl)-2-trimethylsilylacetylene
  • 2-(3,4-dichlorocinnamyl)isoindoline-1,3-dione

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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Synthesis and properties of various poly (diphenylacetylenes) containing tert-amine moieties.
Katsumata T, et al.
Polymer, 49(12), 2808-2816 (2008)
Identification of chlorinated methoxybiphenyls as contaminants in fish and as potential interferences in the determination of chlorinated dibenzo-p-dioxins.
D W Phillipson et al.
Analytical chemistry, 52(14), 2328-2332 (1980-12-01)
Cara A Mosley et al.
Bioorganic & medicinal chemistry, 17(17), 6463-6480 (2009-08-04)
The synthesis and structure-activity relationship analysis of a novel class of amide-based biaryl NR2B-selective NMDA receptor antagonists are presented. Some of the studied compounds are potent, selective, non-competitive, and voltage-independent antagonists of NR2B-containing NMDA receptors. Like the founding member of
Leonardo S Santos et al.
The Journal of organic chemistry, 72(15), 5809-5812 (2007-06-26)
On-line monitoring of Stille reactions was performed via direct infusion electrospray ionization mass spectrometry (ESI-MS) and its tandem version (ESI-MS/MS). When operated in the positive ion mode, ESI(+)-MS was able to transfer, directly from solution to the gas phase, the

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