2-Chloro-3-methylpyridine
2-Chloro-3-methylpyridine (CAS: 18368-76-8, C6H6ClN) is a halogenated pyridine derivative supplied by Tech Serve Solutions. With a molecular weight of 127.57 g/mol, this compound serves as a versatile building block in chemical synthesis. It is particularly useful in the preparation of more complex heterocyclic structures and intermediates, finding applications in research and development across various chemical industries.

Chemical Synthesis Intermediate
2-Chloro-3-methylpyridine is a valuable intermediate in organic synthesis. Its reactive chlorine atom and pyridine core allow for diverse functionalization reactions, facilitating the construction of novel molecular architectures.
Heterocyclic Chemistry
This compound is employed in the synthesis of various heterocyclic compounds. It serves as a key precursor for building pyridine-based structures, which are prevalent in pharmaceuticals and agrochemicals.
Research and Development
Utilized in R&D laboratories for exploring new synthetic routes and developing novel compounds. Its defined structure makes it a reliable starting material for academic and industrial research projects.
| Molecular weight | 127.57 |
|---|---|
| Empirical formula | C6H6ClN |
| Assay | 97% |
| Boiling point | 192-193 °C/751 mmHg(lit.) |
| Density | 1.17 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.533(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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 79 °C / 174.2 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| 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 2-Chloro-3-methylpyridine used for?
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2-Chloro-3-methylpyridine is primarily used as a building block and intermediate in organic synthesis, particularly for the construction of more complex heterocyclic compounds.
What are the CAS number and formula for 2-Chloro-3-methylpyridine?
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The CAS number for 2-Chloro-3-methylpyridine is 18368-76-8, and its chemical formula is C6H6ClN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloro-3-methylpyridine with a minimum assay of 97%. This product is intended for chemical synthesis and laboratory use; TSS does not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should 2-Chloro-3-methylpyridine be handled safely?
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2-Chloro-3-methylpyridine is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including safety glasses, gloves, and respiratory protection (such as an ABEK type filter), should be used. Handle in a well-ventilated area.
Does Tech Serve Solutions export 2-Chloro-3-methylpyridine?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Chloro-3-methylpyridine, serving clients worldwide.
How can I request a quote or sample of 2-Chloro-3-methylpyridine?
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To request a quote or a sample of 2-Chloro-3-methylpyridine, please contact the Tech Serve Solutions sales team via our website or your designated account manager.
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