2,3-Diiodo-pyridine
2,3-Diiodo-pyridine (CAS: 83674-70-8), with the molecular formula C5H3I2N and a molecular weight of 330.89 g/mol, is a halogenated heterocyclic compound. It serves as a valuable building block in organic synthesis, particularly for the preparation of more complex pyridine derivatives. Its diiodo substitution pattern offers versatile reactivity for cross-coupling reactions and other synthetic transformations in chemical research and development.
- Synonyms
- C5H3I2N
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various pyridine-based organic compounds. The iodine substituents enable participation in diverse coupling reactions such as Suzuki, Sonogashira, and Heck couplings.
Pharmaceutical Research
Employed in medicinal chemistry for the development of novel drug candidates. The pyridine core and halogen functionalities can be strategically modified to explore structure-activity relationships.
Material Science
Investigated for its potential incorporation into functional materials, leveraging the electronic and structural properties of diiodopyridine derivatives.
| Molecular weight | 330.89 |
|---|---|
| Empirical formula | C5H3I2N |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41 |
| Safety statements (S) | 26-39 |
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 2,3-Diiodo-pyridine primarily used for?
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2,3-Diiodo-pyridine is primarily used as a building block in organic synthesis and in pharmaceutical research for the development of novel compounds.
What is the CAS number and formula for 2,3-Diiodo-pyridine?
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The CAS number is 83674-70-8 and the empirical formula is C5H3I2N.
What grade and purity does Tech Serve Solutions supply for 2,3-Diiodo-pyridine?
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Tech Serve Solutions supplies 2,3-Diiodo-pyridine with a specified purity of >=97%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeial grade.
How should 2,3-Diiodo-pyridine be handled safely?
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2,3-Diiodo-pyridine is classified as Danger, with hazards including H302 (Harmful if swallowed), H315 (Causes skin irritation), H318 (Causes serious eye damage), and H335 (May cause respiratory irritation). Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Avoid ingestion, skin contact, and inhalation. Refer to the Safety Data Sheet (SDS) for comprehensive handling and emergency procedures.
Is 2,3-Diiodo-pyridine a controlled substance?
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Based on the provided data, there is no indication that 2,3-Diiodo-pyridine is a controlled substance.
How is 2,3-Diiodo-pyridine packed and shipped?
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2,3-Diiodo-pyridine is carefully packed to ensure safe transport and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for 2,3-Diiodo-pyridine?
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To request a sample or obtain a quote for 2,3-Diiodo-pyridine, please contact our sales department through the website or by phone.
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