4-Nitro-2-(trifluoromethyl)benzonitrile
4-Nitro-2-(trifluoromethyl)benzonitrile (CAS 320-47-8) is a chemical compound with the formula O2NC6H3(CF3)CN and a molecular weight of 216.12 g/mol. This organic building block serves as a valuable intermediate in chemical synthesis, particularly within the realms of nitrogen compounds and nitriles. Its structure, featuring a trifluoromethyl group and a nitro group on a benzonitrile core, makes it suitable for various downstream chemical modifications.

Organic Synthesis Intermediate
4-Nitro-2-(trifluoromethyl)benzonitrile is utilised as a key building block in the synthesis of more complex organic molecules. Its reactive functional groups allow for diverse chemical transformations.
Pharmaceutical Research
This compound can serve as a precursor in the development of novel pharmaceutical agents. The presence of fluorine and nitrogen functionalities can impart desirable properties to drug candidates.
Agrochemical Development
The trifluoromethyl and nitro substituents make this benzonitrile derivative a potential intermediate in the design of new agrochemicals, such as pesticides or herbicides.
Materials Science
It may find application in the synthesis of specialised materials where its unique electronic or structural properties can be leveraged.
| Molecular weight | 216.12 |
|---|---|
| Linear formula | O2NC6H3(CF3)CN |
| Assay | 97% |
| Melting point | 49-53 °C(lit.) |

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 4-Nitro-2-(trifluoromethyl)benzonitrile used for?
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4-Nitro-2-(trifluoromethyl)benzonitrile is primarily used as a versatile intermediate in organic synthesis, including the development of pharmaceuticals, agrochemicals, and specialised materials. It functions as a key building block due to its reactive functional groups.
What is the CAS number and chemical formula for 4-Nitro-2-(trifluoromethyl)benzonitrile?
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The CAS number is 320-47-8 and the chemical formula is O2NC6H3(CF3)CN.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitro-2-(trifluoromethyl)benzonitrile with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Nitro-2-(trifluoromethyl)benzonitrile be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (N95 recommended). Avoid breathing dust. Ensure adequate ventilation. This compound is classified as an irritant (H315, H319, H335).
Is 4-Nitro-2-(trifluoromethyl)benzonitrile shipped internationally?
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Yes, Tech Serve Solutions specialises in global supply and export of fine chemicals, including 4-Nitro-2-(trifluoromethyl)benzonitrile.
How can I request a quote or sample?
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To request a quote or sample of 4-Nitro-2-(trifluoromethyl)benzonitrile, please contact our sales team through the website or by phone.
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