3-Quinolinecarboxylic acid
3-Quinolinecarboxylic acid (CAS: 6480-68-8), with the molecular formula C10H7NO2 and a molecular weight of 173.17 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of heterocyclic chemistry and quinoline derivatives. Its structure makes it a useful intermediate for creating more complex molecules in research and development settings.

Chemical Synthesis Intermediate
3-Quinolinecarboxylic acid functions as a key intermediate in the synthesis of diverse organic compounds. Its quinoline core allows for further functionalisation, making it instrumental in developing novel chemical entities.
Heterocyclic Chemistry Research
This compound is employed in academic and industrial research focused on heterocyclic chemistry. It aids in the exploration of new synthetic routes and the development of molecules with potential applications in pharmaceuticals or materials science.
Building Block for Complex Molecules
As a C8 to C10 building block, it is utilised in the construction of larger, more complex molecular architectures. Its defined structure contributes to predictable reaction outcomes in multi-step syntheses.
| Molecular weight | 173.17 |
|---|---|
| Empirical formula | C10H7NO2 |
| Assay | 98% |
| Melting point | 277-280 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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-Quinolinecarboxylic acid used for?
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3-Quinolinecarboxylic acid is primarily used as a building block in chemical synthesis, particularly for heterocyclic compounds and quinoline derivatives, and in research related to organic chemistry.
What are the CAS number and formula for 3-Quinolinecarboxylic acid?
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The CAS number for 3-Quinolinecarboxylic acid is 6480-68-8, and its molecular formula is C10H7NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Quinolinecarboxylic acid with a minimum assay of 98%. This product is intended for laboratory and research use, and TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations for handling 3-Quinolinecarboxylic acid?
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Handling 3-Quinolinecarboxylic acid requires appropriate personal protective equipment, including eyeshields and gloves. Respiratory protection, such as a type N95 (US) or type P1 (EN143) respirator filter, may be necessary. The substance has a WGK Germany rating of 3, indicating a high level of hazard in water.
How is 3-Quinolinecarboxylic acid packed, shipped, and exported?
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Tech Serve Solutions ensures secure and compliant packing for all its chemical products, including 3-Quinolinecarboxylic acid, for domestic and international shipment and export. Please contact us for specific shipping and export details.
How can I request a sample or quote for 3-Quinolinecarboxylic acid?
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To request a sample or a quote for 3-Quinolinecarboxylic acid, please contact our sales team through the website or by phone, providing your specific requirements.
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