6-Chloroquinoxaline
6-Chloroquinoxaline (CAS: 5448-43-1; Formula: C8H5N2Cl; MW: 164.59) is a halogenated heterocyclic organic compound. As a key building block in organic synthesis, it is primarily utilised in the research and development of novel chemical entities. Its structure lends itself to further functionalization, making it valuable in the creation of complex molecules within pharmaceutical and material science research.

Organic Synthesis Intermediate
Utilised as a fundamental building block in multi-step organic synthesis pathways. Its reactive sites allow for diverse chemical transformations to construct more complex molecular architectures.
Pharmaceutical Research
Serves as a precursor in the discovery and development of new pharmaceutical agents. Its quinoxaline core is found in various biologically active compounds.
Material Science
Explored for its potential incorporation into novel materials, leveraging its heterocyclic structure for specific electronic or optical properties.
| Molecular weight | 164.59 |
|---|---|
| Empirical formula | C8H5N2Cl |
| Assay | 97% |
| Melting point | 61-65 °C |


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) | 2 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-41 |
| 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 6-Chloroquinoxaline used for?
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6-Chloroquinoxaline is primarily used as a building block and intermediate in organic synthesis, particularly in pharmaceutical research and material science development.
What are the CAS number and formula for 6-Chloroquinoxaline?
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The CAS number for 6-Chloroquinoxaline is 5448-43-1, and its empirical formula is C8H5N2Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Chloroquinoxaline with a minimum assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 6-Chloroquinoxaline be handled?
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6-Chloroquinoxaline is classified as Danger, with hazards including H302 (Harmful if swallowed) and H318 (Causes serious eye damage). Handle with appropriate personal protective equipment (gloves, eye protection) and ensure good ventilation. Avoid contact with eyes and skin, and do not ingest. Store in a well-ventilated place.
Is 6-Chloroquinoxaline a controlled substance?
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The provided data does not indicate that 6-Chloroquinoxaline is a controlled substance.
How is 6-Chloroquinoxaline packed and shipped?
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6-Chloroquinoxaline is carefully packed to ensure safe transit and is available for export globally by Tech Serve Solutions.
How can I request a quote or sample for 6-Chloroquinoxaline?
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To request a quote or sample of 6-Chloroquinoxaline, please contact our sales team via the website or direct inquiry.
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