4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine
4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine (CAS: 1228665-91-5) is a complex heterocyclic compound with the molecular formula C7H3ClFIN2 and a molecular weight of 296.47 g/mol. This fluorinated azaindole derivative serves as a valuable building block in organic synthesis. Its unique substitution pattern makes it particularly useful in the development of novel chemical entities within research and development settings, offering potential pathways for pharmaceutical and agrochemical innovation.
- Synonyms
- C7H3ClFIN24-Chloro-5-fluoro-6-iodo-7-azaindole
![4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine (C7H3ClFIN2) — chemical structure, CAS 1228665-91-5; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228665-91-5.png&w=3840&q=75)
Organic Synthesis Intermediate
This compound functions as a key intermediate in multi-step organic syntheses. Its functional groups allow for diverse chemical transformations, facilitating the construction of complex molecular architectures.
Pharmaceutical Research
As a fluorinated heterocyclic building block, it is employed in the design and synthesis of potential drug candidates. Its structure can be incorporated into molecules targeting various biological pathways.
Agrochemical Development
The unique combination of halogen and azaindole moieties makes this compound a candidate for exploration in the synthesis of new agrochemicals, such as herbicides, fungicides, or insecticides.
Materials Science
Heterocyclic compounds with specific halogenation patterns can be investigated for applications in advanced materials, including functional dyes or electronic components.
| Molecular weight | 296.47 |
|---|---|
| Empirical formula | C7H3ClFIN2 |
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 4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine used for?
+
4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine (CAS: 1228665-91-5) is primarily used as a valuable building block in organic synthesis, particularly in the research and development of pharmaceuticals and agrochemicals due to its fluorinated azaindole structure.
What is the CAS number and formula for this compound?
+
The CAS number for 4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine is 1228665-91-5, and its empirical formula is C7H3ClFIN2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound for research and chemical synthesis purposes. Purity levels are detailed on the product specification sheet. We do not represent this product as USP, BP, EP, or for pharmaceutical, food, or therapeutic use.
What are the safety considerations for handling 4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine?
+
Refer to the Safety Data Sheet (SDS) for comprehensive hazard information. Standard laboratory precautions, including appropriate personal protective equipment (gloves, eye protection, lab coat), and working in a well-ventilated area or fume hood are essential.
How is this chemical packed, shipped, and exported?
+
Tech Serve Solutions packages chemicals according to international shipping regulations and best practices for hazardous materials. We offer global export services for research chemicals and intermediates.
How can I request a quote or sample?
+
To request a quote or sample of 4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine, please contact our sales team through the website or by phone, providing your contact details and the product CAS number.
▶ 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