3,4,5-Trichloropyridine
3,4,5-Trichloropyridine (CAS: 33216-52-3) is a halogenated heterocyclic organic compound with the molecular formula C5H2Cl3N and a molecular weight of 182.44 g/mol. This pyridine derivative serves as a valuable building block in chemical synthesis. Its structure makes it a useful intermediate for the preparation of more complex molecules, particularly within research and development settings focused on novel chemical entities.
- Synonyms
- 33216-52-3C5H2Cl3N
Chemical Synthesis Intermediate
3,4,5-Trichloropyridine is primarily utilised as an intermediate in organic synthesis. Its chlorinated pyridine core allows for diverse chemical transformations, facilitating the construction of more elaborate molecular architectures.
Research and Development
This compound is employed in laboratory research for exploring new synthetic routes and developing novel compounds. It is a key component in the discovery phase for potential new materials or pharmaceuticals.
Heterocyclic Chemistry
As a substituted pyridine, it finds application in heterocyclic chemistry research. The presence of chlorine atoms offers sites for substitution reactions, contributing to the synthesis of functionalised pyridines.
| Molecular weight | 182.44 |
|---|---|
| Empirical formula | C5H2Cl3N |
| Assay | 98% |
| Melting point | 75-77 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 3,4,5-Trichloropyridine used for?
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3,4,5-Trichloropyridine (CAS: 33216-52-3) is used as a building block and intermediate in chemical synthesis, particularly in research and development and heterocyclic chemistry.
What is the CAS number and formula for 3,4,5-Trichloropyridine?
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The CAS number for 3,4,5-Trichloropyridine is 33216-52-3, and its empirical formula is C5H2Cl3N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4,5-Trichloropyridine with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 3,4,5-Trichloropyridine be handled safely?
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3,4,5-Trichloropyridine is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with a dust mask (type N95 US recommended), eyeshields, and gloves in a well-ventilated area. Refer to the safety data sheet for full details.
Is 3,4,5-Trichloropyridine available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3,4,5-Trichloropyridine.
How can I request a sample or quote for 3,4,5-Trichloropyridine?
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To request a sample or quote for 3,4,5-Trichloropyridine, please contact our sales team through the website or by phone.
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