5-Chloro-3-iodo-pyridin-2-ylamine
5-Chloro-3-iodo-pyridin-2-ylamine (CAS: 211308-81-5) is a halogenated pyridine derivative with the molecular formula C5H4ClIN2 and a molecular weight of 254.46 g/mol. This compound serves as a valuable building block in organic synthesis, particularly within the fields of chemical research and development. Its structure, featuring both chlorine and iodine substituents on a pyridine ring, makes it a versatile intermediate for constructing more complex heterocyclic molecules for various applications.

Organic Synthesis Intermediate
Utilised as a key building block in multi-step organic synthesis pathways. Its halogenated pyridine structure allows for diverse chemical transformations and functional group manipulations.
Pharmaceutical Research
Serves as an intermediate in the development of novel pharmaceutical compounds. The pyridine core is a common motif in many biologically active molecules.
Material Science
Investigated for potential applications in material science due to the unique electronic properties conferred by the halogen substituents and the heterocyclic ring system.
Agrochemical Development
Potentially employed in the synthesis of new agrochemical agents. Heterocyclic compounds are frequently explored for their pesticidal and herbicidal activities.
| Molecular weight | 254.46 |
|---|---|
| Empirical formula | C5H4ClIN2 |
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 5-Chloro-3-iodo-pyridin-2-ylamine used for?
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This compound is primarily used as a building block in organic synthesis, for pharmaceutical research, material science, and agrochemical development.
What is the CAS number and molecular formula for 5-Chloro-3-iodo-pyridin-2-ylamine?
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The CAS number is 211308-81-5, and the molecular formula is C5H4ClIN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The exact grade and purity are available upon request. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling precautions for this chemical?
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Refer to the Safety Data Sheet (SDS) for comprehensive safety information. Handle with appropriate personal protective equipment in a well-ventilated area. Avoid contact with skin, eyes, and clothing. Avoid ingestion and inhalation.
How is 5-Chloro-3-iodo-pyridin-2-ylamine packed, shipped, and exported?
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This chemical is carefully packed according to international shipping regulations. Tech Serve Solutions has extensive experience in exporting fine chemicals globally.
How can I request a sample or a quote for 5-Chloro-3-iodo-pyridin-2-ylamine?
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Please contact our sales team via the website or email to request a sample or a quotation. Include your contact details and the required quantity.
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