4-Amino-5,7-dichloro-2-methylquinoline
4-Amino-5,7-dichloro-2-methylquinoline (CAS 917562-03-9), with the molecular formula C10H8Cl2N2 and a molecular weight of 227.09 g/mol, is a halogenated heterocyclic compound. It serves as a valuable building block in organic synthesis, particularly for the construction of more complex quinoline derivatives. Its specific structure makes it suitable for applications requiring precise molecular architecture in research and development settings.
- Synonyms
- C10H8Cl2N2

Organic Synthesis Intermediate
This compound functions as a key intermediate in the synthesis of diverse organic molecules. Its dichloro-substituted quinoline core allows for various coupling and functionalization reactions.
Research and Development
Utilised in academic and industrial research laboratories for the exploration of novel chemical entities. Its structure is amenable to further chemical modification for creating new compounds with potential biological or material properties.
Heterocyclic Chemistry
As a halogenated quinoline derivative, it is employed in studies focused on heterocyclic chemistry, contributing to the understanding and development of new heterocyclic scaffolds.
| Molecular weight | 227.09 |
|---|---|
| Empirical formula | C10H8Cl2N2 |


Hazard statements
- H301Toxic if swallowed
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-41 |
| Safety statements (S) | 26-39-45 |
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 4-Amino-5,7-dichloro-2-methylquinoline used for?
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4-Amino-5,7-dichloro-2-methylquinoline is primarily used as a building block in organic synthesis and for research and development purposes in heterocyclic chemistry.
What are the CAS number and molecular formula?
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The CAS number for 4-Amino-5,7-dichloro-2-methylquinoline is 917562-03-9, and its molecular formula is C10H8Cl2N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Amino-5,7-dichloro-2-methylquinoline in a technical grade suitable for research and synthesis. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should 4-Amino-5,7-dichloro-2-methylquinoline be handled?
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Handling requires caution due to the DANGER signal word. It is toxic if swallowed (H301) and causes serious eye damage (H318). Always wear protective gloves and eye protection (P280, P305 + P351 + P338). If swallowed, immediately call a POISON CENTER or doctor (P301 + P310).
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter and can arrange for the export of 4-Amino-5,7-dichloro-2-methylquinoline worldwide, adhering to all relevant shipping regulations (UN 2811 6.1 / PGIII).
How can I request a sample or quote?
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To request a sample or a quotation for 4-Amino-5,7-dichloro-2-methylquinoline, please use the contact form on our website or call our sales department.
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