7-Methoxyquinoline-3-carboxylic acid
7-Methoxyquinoline-3-carboxylic acid (CAS 474659-26-2), with the molecular formula C11H9NO3 and a molecular weight of 203.19 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 defined structure makes it suitable for researchers and chemists involved in developing novel compounds and exploring chemical pathways. TSS offers this research-grade chemical for laboratory and industrial applications.

Organic Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of more complex organic molecules. Its quinoline core and carboxylic acid functionality allow for diverse chemical modifications.
Heterocyclic Chemistry Research
Utilised in academic and industrial research settings for the exploration of quinoline-based structures and their potential properties.
Building Block for Specialty Chemicals
Serves as a foundational component in the construction of specialty chemicals, pharmaceuticals, and advanced materials where a quinoline moiety is required.
| Molecular weight | 203.19 |
|---|---|
| Empirical formula | C11H9NO3 |
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 7-Methoxyquinoline-3-carboxylic acid used for?
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7-Methoxyquinoline-3-carboxylic acid is primarily used as a building block and intermediate in organic synthesis, particularly in heterocyclic chemistry and the development of novel quinoline derivatives for research purposes.
What are the CAS number and formula for 7-Methoxyquinoline-3-carboxylic acid?
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The CAS number is 474659-26-2, and its molecular formula is C11H9NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 7-Methoxyquinoline-3-carboxylic acid as a research grade chemical. The specific assay and purity are available upon request. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for this chemical?
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7-Methoxyquinoline-3-carboxylic acid is classified under WGK Germany as 3, indicating a high hazard to water. Appropriate personal protective equipment should be worn, and handling should occur in a well-ventilated area, following standard laboratory safety protocols.
How is 7-Methoxyquinoline-3-carboxylic acid packed and shipped?
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This chemical is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions in compliance with relevant shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample of 7-Methoxyquinoline-3-carboxylic acid, please contact our sales department through the TSS website or by direct enquiry.
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