2,4-Bis(trifluoromethyl)benzoic acid
2,4-Bis(trifluoromethyl)benzoic acid (CAS 32890-87-2) is a fluorinated aromatic compound with the linear formula (CF3)2C6H3CO2H and a molecular weight of 258.12 g/mol. It serves as a valuable building block in organic synthesis, particularly for introducing trifluoromethyl groups into complex molecules. This carboxylic acid derivative finds application in the development of new materials and agrochemicals, owing to the unique properties imparted by the trifluoromethyl substituents.
- Synonyms
- (CF3)2C6H3CO2H

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its structure allows for further functionalisation and incorporation into diverse chemical scaffolds.
Agrochemical Development
The presence of trifluoromethyl groups can enhance the biological activity and stability of agrochemical compounds, making this acid a potential precursor in this field.
Materials Science
Can be employed in the creation of novel polymers and advanced materials where fluorination is desired to modify properties such as thermal stability and hydrophobicity.
| Molecular weight | 258.12 |
|---|---|
| Linear formula | (CF3)2C6H3CO2H |
| Assay | 99% |
| Melting point | 109-111 °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) | 26-37/39 |
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-Bis(trifluoromethyl)benzoic acid used for?
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2,4-Bis(trifluoromethyl)benzoic acid is primarily used as a building block in organic synthesis, with potential applications in the development of agrochemicals and advanced materials.
What is the CAS number and formula for 2,4-Bis(trifluoromethyl)benzoic acid?
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The CAS number is 32890-87-2 and the linear formula is (CF3)2C6H3CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4-Bis(trifluoromethyl)benzoic acid with a minimum assay of 99%. We do not represent this product as meeting any pharmacopoeia standards (e.g., USP, BP, EP).
What are the main safety hazards associated with 2,4-Bis(trifluoromethyl)benzoic acid?
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This compound is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (N95 type), should be used.
How is 2,4-Bis(trifluoromethyl)benzoic acid shipped and exported?
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Tech Serve Solutions exports fine chemicals globally. Products are carefully packaged to ensure safe transit, adhering to all relevant international shipping regulations.
How can I request a quote or sample for 2,4-Bis(trifluoromethyl)benzoic acid?
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To request a quote or a sample, please visit the product page and use the designated contact form or contact our sales team directly via email or phone.
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