2-Chloro-6-nitro-4-(trifluoromethyl)aniline
2-Chloro-6-nitro-4-(trifluoromethyl)aniline (CAS: 57729-79-0) is a chemical intermediate with the molecular formula ClC6H2(CF3)(NO2)NH2 and a molecular weight of 240.57 g/mol. This compound serves as a valuable building block in organic synthesis, particularly for the development of complex molecules within the pharmaceutical and chemical industries. Its specific structure, featuring chloro, nitro, and trifluoromethyl groups on an aniline core, allows for diverse chemical transformations.
- IUPAC
- 4-Amino-3-chloro-5-nitrobenzotrifluoride

Organic Synthesis Intermediate
Utilised as a fundamental building block in multi-step organic syntheses. Its reactive functional groups enable the introduction of specific structural motifs into target molecules.
Pharmaceutical Research
A key intermediate in the synthesis of potential pharmaceutical agents and drug discovery programmes. Its unique structural features can contribute to the biological activity of novel compounds.
Agrochemical Development
Employed in the research and development of new agrochemicals, such as pesticides and herbicides. The trifluoromethyl group often enhances the efficacy and stability of such compounds.
Materials Science
Can be used in the synthesis of specialty chemicals and advanced materials. Its properties may be leveraged for developing new dyes, polymers, or functional materials.
| Molecular weight | 240.57 |
|---|---|
| Linear formula | ClC6H2(CF3)(NO2)NH2 |
| Assay | 97% |
| Melting point | 65-69 °C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 2-Chloro-6-nitro-4-(trifluoromethyl)aniline used for?
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2-Chloro-6-nitro-4-(trifluoromethyl)aniline is primarily used as a building block in organic synthesis, finding applications in pharmaceutical research, agrochemical development, and materials science.
What is the CAS number and chemical formula for this product?
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The CAS number is 57729-79-0, and the chemical formula is ClC6H2(CF3)(NO2)NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. It is supplied as a technical or research grade material and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the primary safety hazards associated with this chemical?
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This compound is classified as a Warning with hazards including H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, including dust masks (type N95 US), eyeshields, and gloves, should be used.
How is this chemical shipped and exported?
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Tech Serve Solutions, as a global supplier and exporter, ships and exports chemicals in compliance with all relevant international regulations for hazardous materials.
How can I request a sample or quote for 2-Chloro-6-nitro-4-(trifluoromethyl)aniline?
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To request a sample or a quotation, please contact our sales department directly through our website or by phone, providing the product name and CAS number (57729-79-0).
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