2-Chloro-3-methyl-7-azaindole
2-Chloro-3-methyl-7-azaindole (CAS: 145934-57-2), with the molecular formula C8H7ClN2 and a molecular weight of 166.61 g/mol, is a halogenated heterocyclic building block. This compound is valuable in chemical synthesis, particularly for the construction of more complex molecules. It serves as a versatile intermediate for researchers and manufacturers in the pharmaceutical and agrochemical industries, offering a functionalised azaindole core for further derivatisation.
- IUPAC
- 2-Chloro-3-methyl-1H-pyrrolo[2,3-b]pyridine
- Synonyms
- 2-Chloro-3-methyl-1H-pyrrolo[2,3-b]pyridine
Pharmaceutical Intermediate
Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs). Its functionalised azaindole structure is useful for developing novel therapeutic agents.
Agrochemical Synthesis
Utilised in the development of new pesticides and herbicides. The unique heterocyclic scaffold can impart specific biological activities.
Organic Synthesis
A versatile reagent in organic chemistry laboratories for creating diverse chemical structures. It allows for further functionalisation via its chloro and methyl groups.
Research and Development
Employed in academic and industrial R&D for exploring new chemical reactions and discovering novel compounds with potential applications.
| Molecular weight | 166.61 |
|---|---|
| Empirical formula | C8H7ClN2 |
| Assay | 97% |
| Melting point | 155-160 °C |
Hazard statements
- H301Toxic 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
- P301IF SWALLOWED
- P305IF IN EYES
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,Xi |
| Risk statements (R) | 25-37/38-41 |
| Safety statements (S) | 26-36/37/39-45 |
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-methyl-7-azaindole used for?
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2-Chloro-3-methyl-7-azaindole (CAS: 145934-57-2) is primarily used as a building block in organic synthesis, particularly in the development of pharmaceutical intermediates and agrochemicals.
What are the CAS number and formula for 2-Chloro-3-methyl-7-azaindole?
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The CAS number for 2-Chloro-3-methyl-7-azaindole is 145934-57-2, and its empirical formula is C8H7ClN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloro-3-methyl-7-azaindole with an assay of 97%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety considerations when handling 2-Chloro-3-methyl-7-azaindole?
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2-Chloro-3-methyl-7-azaindole is classified as Danger (GHS05, GHS06). It causes skin irritation (H315), serious eye damage (H318), and may cause respiratory irritation (H335). It is also toxic if swallowed (H301). Always handle with appropriate personal protective equipment in a well-ventilated area.
How is 2-Chloro-3-methyl-7-azaindole packed and shipped?
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This chemical is shipped according to regulations for hazardous materials, identified as UN 2811, Class 6.1, Packing Group III. Packaging is designed to ensure safe transport and compliance with international shipping standards.
How can I request a quote or sample for 2-Chloro-3-methyl-7-azaindole?
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To request a quote or a sample of 2-Chloro-3-methyl-7-azaindole, please contact our sales department through the website or direct email, providing your specific requirements.
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