7-Chloro-2,8-dimethylquinoline-3-carboxylic acid
7-Chloro-2,8-dimethylquinoline-3-carboxylic acid (CAS 948290-22-0) is a halogenated heterocyclic organic compound with the molecular formula C12H10ClNO2 and a molecular weight of 235.67 g/mol. As a key building block in chemical synthesis, it is particularly valuable in the construction of complex molecular architectures. Its utility lies in its functional groups, making it a versatile intermediate for researchers and chemists in various fields.
- Synonyms
- C12H10ClNO27-Chloro-2,8-dimethyl-3-quinolinecarboxylic acid

Organic Synthesis Intermediate
This compound serves as a crucial intermediate in the synthesis of more complex organic molecules. Its quinoline core and functional groups allow for diverse chemical modifications.
Heterocyclic Chemistry Research
It is employed in research involving heterocyclic compounds, specifically quinolines, contributing to the development of novel chemical entities.
Building Block for Specialty Chemicals
Utilised as a foundational component in the creation of specialty chemicals and fine chemical products. Its structure is amenable to further functionalisation.
| Molecular weight | 235.67 |
|---|---|
| Empirical formula | C12H10ClNO2 |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
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 7-Chloro-2,8-dimethylquinoline-3-carboxylic acid used for?
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7-Chloro-2,8-dimethylquinoline-3-carboxylic acid is primarily used as a building block in organic synthesis and research, particularly within heterocyclic and quinoline chemistry.
What are the CAS number and molecular formula?
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The CAS number is 948290-22-0 and the molecular formula is C12H10ClNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a research or technical grade. We do not represent it as USP, BP, EP, or pharmacopoeia grade.
How should 7-Chloro-2,8-dimethylquinoline-3-carboxylic acid be handled?
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This compound is classified as harmful if swallowed and causes serious eye irritation. Wear eye protection/face protection. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 7-Chloro-2,8-dimethylquinoline-3-carboxylic acid, and can accommodate international requests.
How can I request a quote or sample?
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To request a quote or sample of 7-Chloro-2,8-dimethylquinoline-3-carboxylic acid, please contact our sales team through the website or by phone.
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