3-Chloro-2-fluoroiodobenzene
3-Chloro-2-fluoroiodobenzene (CAS 72373-82-1), with the molecular formula ClC6H3(F)I and a molecular weight of 256.44 g/mol, is a halogenated aromatic compound. It serves as a valuable building block in organic synthesis, particularly in the pharmaceutical and agrochemical industries. Its specific substitution pattern makes it useful for introducing complex structural motifs in the development of novel chemical entities.

Organic Synthesis Intermediate
This compound is employed as a versatile intermediate in multi-step organic syntheses. Its halogen substituents allow for various cross-coupling reactions and functional group transformations.
Pharmaceutical Research and Development
3-Chloro-2-fluoroiodobenzene is utilised in the R&D of new pharmaceutical agents. It can be incorporated into molecules designed to target specific biological pathways.
Agrochemical Development
The compound finds application in the synthesis of advanced agrochemicals. Its structure can be modified to create novel pesticides, herbicides, or fungicides.
Materials Science
As a halogenated aromatic, it may be investigated for use in the development of specialised materials with unique electronic or physical properties.
| Molecular weight | 256.44 |
|---|---|
| Linear formula | ClC6H3(F)I |
| Assay | 97% |
| Boiling point | 234 °C(lit.) |
| Refractive index | n20/D 1.6010(lit.) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Chloro-2-fluoroiodobenzene used for?
+
3-Chloro-2-fluoroiodobenzene (CAS 72373-82-1) is primarily used as a versatile intermediate in organic synthesis, particularly in the research and development of pharmaceuticals and agrochemicals, and potentially in materials science.
What are the CAS number and chemical formula for 3-Chloro-2-fluoroiodobenzene?
+
The CAS number for 3-Chloro-2-fluoroiodobenzene is 72373-82-1, and its chemical formula is ClC6H3(F)I.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-Chloro-2-fluoroiodobenzene with a minimum assay of 97%. This is a research-grade chemical and is not represented as USP, BP, or EP grade.
How should 3-Chloro-2-fluoroiodobenzene be handled safely?
+
When handling 3-Chloro-2-fluoroiodobenzene, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. The compound has a high flash point (>110 °C), but standard laboratory precautions for organic chemicals should always be followed.
Does Tech Serve Solutions export 3-Chloro-2-fluoroiodobenzene?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3-Chloro-2-fluoroiodobenzene.
How can I request a quote or sample of 3-Chloro-2-fluoroiodobenzene?
+
To request a quote or sample of 3-Chloro-2-fluoroiodobenzene, please contact our sales team through the website or by phone.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis