2,3,6-Trifluoroaniline
2,3,6-Trifluoroaniline (CAS 67815-56-9) is a fluorinated aromatic amine with the molecular formula F3C6H2NH2 and a molecular weight of 147.10 g/mol. It is a key intermediate and building block in organic synthesis, particularly utilised in the development of pharmaceuticals, agrochemicals, and advanced materials. Its specific trifluorination pattern offers unique reactivity for sophisticated chemical transformations.
- Synonyms
- 67815-56-9F3C6H2NH2

Pharmaceutical Intermediates
Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), enabling the introduction of trifluorinated phenyl moieties into drug candidates.
Agrochemical Development
Utilised in the creation of novel pesticides and herbicides, where the fluorine atoms can enhance biological activity and metabolic stability.
Material Science
Incorporated into the synthesis of specialised polymers and functional materials, leveraging its unique electronic and structural properties.
Research and Development
A valuable reagent for academic and industrial research laboratories exploring new synthetic methodologies and molecular architectures.
| Molecular weight | 147.10 |
|---|---|
| Linear formula | F3C6H2NH2 |
| Assay | 99% |
| Density | 1.39 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.487(lit.) |

Hazard statements
- H302Harmful if swallowed
- 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 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 61 °C / 141.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 2,3,6-Trifluoroaniline used for?
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2,3,6-Trifluoroaniline is primarily used as a building block in organic synthesis for the development of pharmaceuticals, agrochemicals, and advanced materials, as well as in chemical research.
What are the CAS number and chemical formula for 2,3,6-Trifluoroaniline?
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The CAS number is 67815-56-9 and the linear chemical formula is F3C6H2NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3,6-Trifluoroaniline with a purity of 99%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 2,3,6-Trifluoroaniline be handled safely?
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2,3,6-Trifluoroaniline is a Warning substance (GHS07) that may cause harm if swallowed (H302), skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). It requires appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, and should be handled in a well-ventilated area.
Is 2,3,6-Trifluoroaniline a controlled substance?
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The provided data does not indicate that 2,3,6-Trifluoroaniline is a controlled substance.
How is 2,3,6-Trifluoroaniline packed, shipped, and exported?
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2,3,6-Trifluoroaniline is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for 2,3,6-Trifluoroaniline?
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To request a sample or a quote for 2,3,6-Trifluoroaniline, please contact our sales department through the website or by phone.
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