4,6,7-Trichloroquinoline
4,6,7-Trichloroquinoline (CAS: 855763-18-7), with the molecular formula C9H4Cl3N and a molecular weight of 232.49 g/mol, is a halogenated heterocyclic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of organic chemistry. Its structure makes it a useful intermediate for the development of novel molecules and materials in research and development settings.
- Synonyms
- 855763-18-7, C9H4Cl3N

Organic Synthesis Intermediate
4,6,7-Trichloroquinoline is employed as a key intermediate in the synthesis of complex organic molecules. Its functional groups allow for diverse chemical transformations.
Research and Development
This compound finds application in R&D laboratories for the exploration of new chemical entities and reaction pathways. It is useful for medicinal chemistry and materials science investigations.
Heterocyclic Chemistry
As a substituted quinoline, it is integral to studies involving halogenated heterocycles. This class of compounds often exhibits interesting biological and physical properties.
| Molecular weight | 232.49 |
|---|---|
| Empirical formula | C9H4Cl3N |


Hazard statements
- H301Toxic if swallowed
- H318Causes serious eye damage
- H413May cause long-lasting harmful effects to aquatic life
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 4,6,7-Trichloroquinoline used for?
+
4,6,7-Trichloroquinoline is primarily used as a building block and intermediate in organic synthesis and research and development, particularly in the study of halogenated heterocyclic compounds.
What are the CAS number and formula for 4,6,7-Trichloroquinoline?
+
The CAS number for 4,6,7-Trichloroquinoline is 855763-18-7, and its empirical formula is C9H4Cl3N.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4,6,7-Trichloroquinoline for research and chemical synthesis purposes. The specific assay and purity are available on the product's Certificate of Analysis. We do not represent this product as meeting USP, BP, EP, or pharmacopoeia standards.
How should 4,6,7-Trichloroquinoline be handled safely?
+
4,6,7-Trichloroquinoline is classified as Dangerous. It is toxic if swallowed (H301), causes serious eye damage (H318), and may cause long-lasting harmful effects to aquatic life (H413). Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.
How is 4,6,7-Trichloroquinoline packed and shipped?
+
4,6,7-Trichloroquinoline is packed according to international transport regulations, including UN 2811 classification for toxic solids, organic, n.o.s. (6.1/PGIII). TSS exports globally, adhering to all relevant shipping and customs requirements.
How can I request a sample or quote for 4,6,7-Trichloroquinoline?
+
To request a sample or a quotation for 4,6,7-Trichloroquinoline, please contact our sales department via the website or email, providing your contact details and the quantity required.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis