2,4,5-Trifluoronitrobenzene
2,4,5-Trifluoronitrobenzene (CAS 2105-61-5) is an organic compound with the molecular formula F₃C₆H₂NO₂ and a molecular weight of 177.08 g/mol. This fluorinated nitroaromatic serves as a versatile building block in organic synthesis. It is characterised by its refractive index of 1.4943(lit.) and a density of 1.544 g/mL at 25 °C. Available from Tech Serve Solutions with an assay of 99%, it is suitable for various chemical research and development applications.
- IUPAC
- 1,2,4-Trifluoro-5-nitrobenzene,5-Nitro-1,2,4-trifluorobenzene
- Synonyms
- 2105-61-5F3C6H2NO21,2,4-Trifluoro-5-nitrobenzene5-Nitro-1,2,4-trifluorobenzene

Organic Synthesis
2,4,5-Trifluoronitrobenzene is employed as a key intermediate in the synthesis of more complex organic molecules. Its reactive nitro group and fluorine substituents allow for diverse chemical transformations.
Fluorinated Compound Development
This compound is valuable for researchers developing novel fluorinated organic materials. It can be incorporated into structures requiring specific electronic or physical properties conferred by fluorine atoms.
Pharmaceutical and Agrochemical Research
The trifluorinated nitrobenzene moiety can be a structural component in the discovery of new pharmaceutical agents or agrochemicals, contributing to candidate molecule design.
| Molecular weight | 177.08 |
|---|---|
| Linear formula | F3C6H2NO2 |
| Assay | 99% |
| Boiling point | 194-195 °C(lit.) |
| Density | 1.544 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4943(lit.) |
| Application | 2,4,5-Trifluoronitrobenzene may be used in chemical synthesis. |
| Melting point | −11 °C(lit.) |

Hazard statements
- H300Fatal if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P264Wash thoroughly after handling
- P301IF SWALLOWED
- 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 | 89 °C / 192.2 °F |
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/37/38 |
| 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 2,4,5-Trifluoronitrobenzene used for?
+
2,4,5-Trifluoronitrobenzene is used in chemical synthesis, particularly as a building block for creating more complex fluorinated organic compounds relevant to pharmaceutical and agrochemical research.
What is the CAS number and chemical formula for 2,4,5-Trifluoronitrobenzene?
+
The CAS number is 2105-61-5, and the chemical formula is F₃C₆H₂NO₂.
What grade and purity does Tech Serve Solutions supply for 2,4,5-Trifluoronitrobenzene?
+
Tech Serve Solutions supplies 2,4,5-Trifluoronitrobenzene with a purity of 99% (assay). This is a high-quality grade suitable for research and synthesis. TSS does not represent this product as USP, BP, or EP grade.
How should 2,4,5-Trifluoronitrobenzene be handled safely?
+
2,4,5-Trifluoronitrobenzene is a dangerous substance. It is acutely toxic if swallowed (H300) and causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, face shields, chemical-resistant gloves, and respiratory protection (e.g., full-face respirator or type ABEK filter), is essential. Handle only in a well-ventilated area or fume hood. Refer to the Safety Data Sheet for comprehensive handling procedures.
How is 2,4,5-Trifluoronitrobenzene packed, shipped, and exported?
+
2,4,5-Trifluoronitrobenzene is carefully packed according to international shipping regulations for hazardous materials. As a global supplier and exporter, Tech Serve Solutions ensures compliant packaging and documentation for worldwide delivery.
How can I request a sample or a quote for 2,4,5-Trifluoronitrobenzene?
+
To request a sample or obtain a quote for 2,4,5-Trifluoronitrobenzene, please contact our sales team through the website or by phone. Provide your specific requirements, and we will respond promptly.
▶ 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