4-Chloro-2-trichloromethyl-6-trifluoromethylquinoline
4-Chloro-2-trichloromethyl-6-trifluoromethylquinoline (CAS: 91991-82-1) is a halogenated heterocyclic compound with the molecular formula C11H4Cl4F3N and a molecular weight of 348.96 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and agrochemical industries. Its complex structure, featuring multiple halogen substituents and a trifluoromethyl group, makes it a useful intermediate for creating advanced molecules with specific properties.

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of complex organic molecules. Its reactive sites allow for further functionalisation in multi-step synthetic pathways.
Pharmaceutical Research
A potential building block for novel drug discovery and development. The quinoline core and halogenation patterns can be exploited to introduce desired pharmacological activity.
Agrochemical Development
Employed in the creation of new agrochemicals, such as pesticides and herbicides. The fluorinated and chlorinated moieties can contribute to enhanced biological efficacy.
Material Science
May find application in the development of specialised materials where its unique chemical structure imparts specific physical or chemical properties.
| Molecular weight | 348.96 |
|---|---|
| Empirical formula | C11H4Cl4F3N |

Hazard statements
- H301Toxic if swallowed
- H319Causes serious eye irritation
- H413May cause long-lasting harmful effects to aquatic life
Precautionary statements
- 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) | 25-36 |
| Safety statements (S) | 26-45 |
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-Chloro-2-trichloromethyl-6-trifluoromethylquinoline used for?
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4-Chloro-2-trichloromethyl-6-trifluoromethylquinoline is primarily used as a building block and intermediate in organic synthesis, with potential applications in pharmaceutical research, agrochemical development, and material science.
What are the CAS number and molecular formula?
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The CAS number for 4-Chloro-2-trichloromethyl-6-trifluoromethylquinoline is 91991-82-1 and its molecular formula is C11H4Cl4F3N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Chloro-2-trichloromethyl-6-trifluoromethylquinoline as a laboratory reagent. Purity information is available on the Certificate of Analysis. It is not represented as USP, BP, EP, or pharmaceutical grade.
How should this chemical be handled safely?
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This chemical is classified as toxic if swallowed and causes serious eye irritation (H301, H319). It may also cause long-lasting harmful effects to aquatic life (H413). Handle with appropriate personal protective equipment in a well-ventilated area, following safety advice (P301 + P310, P305 + P351 + P338).
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4-Chloro-2-trichloromethyl-6-trifluoromethylquinoline, and can fulfil international orders.
How can I request a quote or sample?
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To request a quote or a sample of 4-Chloro-2-trichloromethyl-6-trifluoromethylquinoline, please contact our sales team directly through the TSS website or by phone.
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