4-Chlorobenzotrifluoride
4-Chlorobenzotrifluoride (CAS: 98-56-6), with the chemical formula ClC6H4CF3 and a molecular weight of 180.55 g/mol, is a halogenated aromatic hydrocarbon. This versatile organic building block is primarily utilised in chemical synthesis, serving as a key intermediate in the production of various chemical compounds. Its properties make it valuable in diverse industrial and research applications.
- IUPAC
- 1-Chloro-4-(trifluoromethyl)benzene,4-Chloro-α,α,α-trifluorotoluene
- Synonyms
- 1-Chloro-4-(trifluoromethyl)benzene4-Chloro-α,α,α-trifluorotoluene

Chemical Synthesis Intermediate
4-Chlorobenzotrifluoride acts as a crucial building block in organic synthesis. It is employed in the creation of more complex molecules, particularly within the agrochemical and pharmaceutical sectors.
Agrochemical Production
This compound is a precursor for the synthesis of certain pesticides and herbicides. Its trifluoromethyl group contributes to the efficacy and stability of the final agrochemical products.
Pharmaceutical Intermediates
It serves as a starting material or intermediate in the development of active pharmaceutical ingredients (APIs). The presence of both chlorine and trifluoromethyl groups offers unique reactivity for drug discovery.
Research and Development
In laboratory settings, 4-Chlorobenzotrifluoride is used in research for developing new synthetic routes and novel compounds due to its well-defined chemical structure and reactivity.
| Molecular weight | 180.55 |
|---|---|
| Linear formula | ClC6H4CF3 |
| Assay | 98% |
| Boiling point | 136-138 °C(lit.) |
| Density | 1.353 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.446(lit.) |
| Melting point | −36 °C(lit.) |


Hazard statements
- H226Flammable liquid and vapour
- 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 | 43 °C / 109.4 °F |
| Transport (UN / ADR) | UN 2234 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 10-36/37/38 |
| 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-Chlorobenzotrifluoride used for?
+
4-Chlorobenzotrifluoride is primarily used as an intermediate in chemical synthesis, particularly for the production of agrochemicals and pharmaceutical compounds, and in research and development.
What are the CAS number and chemical formula for 4-Chlorobenzotrifluoride?
+
The CAS number for 4-Chlorobenzotrifluoride is 98-56-6, and its chemical formula is ClC6H4CF3.
What grade and purity does Tech Serve Solutions supply for 4-Chlorobenzotrifluoride?
+
Tech Serve Solutions supplies 4-Chlorobenzotrifluoride with a minimum assay of 98%. We do not represent this product as USP, BP, or EP grade.
What are the main safety hazards associated with 4-Chlorobenzotrifluoride?
+
4-Chlorobenzotrifluoride is a flammable liquid and vapour (H226). It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Always handle with appropriate personal protective equipment.
Is 4-Chlorobenzotrifluoride available for export?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-Chlorobenzotrifluoride, available for international shipment.
How can I request a quote or sample of 4-Chlorobenzotrifluoride?
+
To request a quote or sample of 4-Chlorobenzotrifluoride, please contact our sales team through the website or via direct inquiry.
▶ 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