2-Chloro-7-fluoro-3-methylquinoline
2-Chloro-7-fluoro-3-methylquinoline (CAS: 132118-48-0) is a fluorinated heterocyclic compound with a molecular weight of 195.62 g/mol. This quinoline derivative serves as a valuable building block in organic synthesis. Its specific structural features make it suitable for further functionalisation in the development of novel chemical entities within research and development settings, particularly in medicinal chemistry and materials science.

Organic Synthesis Intermediate
This compound functions as a key intermediate in complex organic synthesis pathways. It is utilised for the introduction of the 2-chloro-7-fluoro-3-methylquinoline moiety into larger molecular structures.
Medicinal Chemistry Research
As a fluorinated heterocyclic building block, it is employed in the design and synthesis of potential pharmaceutical candidates. The presence of fluorine can modulate physicochemical and biological properties.
Materials Science Applications
Its unique chemical structure may lend itself to the development of novel materials with specific electronic or optical properties through further chemical modification.
| Molecular weight | 195.62 |
|---|---|
| Empirical formula | C10H7ClFN |


Hazard statements
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-41 |
| 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-Chloro-7-fluoro-3-methylquinoline used for?
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2-Chloro-7-fluoro-3-methylquinoline is primarily used as a building block and intermediate in organic synthesis, particularly in medicinal chemistry research and potentially in materials science.
What is the CAS number and chemical formula for 2-Chloro-7-fluoro-3-methylquinoline?
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The CAS number is 132118-48-0, and the empirical formula is C10H7ClFN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and laboratory use. The specific grade and purity are detailed in the product's Certificate of Analysis. We do not represent this product as USP, BP, or EP grade.
How should 2-Chloro-7-fluoro-3-methylquinoline be handled?
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2-Chloro-7-fluoro-3-methylquinoline is classified as Danger, causing serious eye damage (H318) and being harmful if swallowed (H302). Handle with appropriate personal protective equipment, including eye protection and gloves. Ensure good ventilation.
How is this chemical packed and exported?
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Tech Serve Solutions offers expertise in exporting fine chemicals globally, ensuring appropriate packaging standards for safe transit and compliance with international shipping regulations.
How can I request a sample or quote for 2-Chloro-7-fluoro-3-methylquinoline?
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To request a sample or obtain a quote, please contact our sales team via the website or direct inquiry, providing your specific requirements.
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