2-Fluoro-4-(trifluoromethyl)benzaldehyde
2-Fluoro-4-(trifluoromethyl)benzaldehyde (CAS 89763-93-9), a key organic intermediate with the formula F₃CC₆H₃(F)CHO, presents as an aldehyde functionalised with both fluorine and trifluoromethyl groups. Its molecular weight is 192.11 g/mol. This compound is principally employed as a versatile building block in organic synthesis, particularly in the pharmaceutical and agrochemical industries for the construction of complex fluorinated molecules.

Pharmaceutical Intermediate
Utilised in the synthesis of active pharmaceutical ingredients (APIs) where the incorporation of fluorine atoms is desired to modulate pharmacokinetic properties. It serves as a precursor for various heterocyclic compounds and complex organic structures.
Agrochemical Synthesis
Serves as a crucial building block for developing new agrochemicals, including pesticides and herbicides. The presence of fluorine often enhances the efficacy and metabolic stability of these compounds.
Material Science
Can be employed in the development of specialised materials requiring specific electronic or physical properties imparted by fluorinated aromatic structures.
Research and Development
A valuable reagent for academic and industrial research laboratories exploring novel synthetic routes and developing new fluorinated organic compounds.
| Molecular weight | 192.11 |
|---|---|
| Linear formula | F3CC6H3(F)CHO |
| Assay | 98% |
| Boiling point | 118-119 °C(lit.) |
| Density | 1.41 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.45(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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 110 °C / 230 °F |
| 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 2-Fluoro-4-(trifluoromethyl)benzaldehyde used for?
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2-Fluoro-4-(trifluoromethyl)benzaldehyde is primarily used as an intermediate in organic synthesis, particularly for the development of pharmaceuticals and agrochemicals requiring fluorinated structures.
What is the CAS number and chemical formula for 2-Fluoro-4-(trifluoromethyl)benzaldehyde?
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The CAS number is 89763-93-9 and the chemical formula is F₃CC₆H₃(F)CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 2-Fluoro-4-(trifluoromethyl)benzaldehyde be handled safely?
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This compound is a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Always use appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, and handle in a well-ventilated area. Refer to the Safety Data Sheet for full guidance.
Is 2-Fluoro-4-(trifluoromethyl)benzaldehyde a controlled substance?
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The provided data does not indicate that 2-Fluoro-4-(trifluoromethyl)benzaldehyde is a controlled substance.
How is this chemical packed and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals. Specific packing and shipping details are available upon request and are handled in accordance with international regulations.
How can I request a quote or sample for 2-Fluoro-4-(trifluoromethyl)benzaldehyde?
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Please contact our sales team or use the online inquiry form to request a quote or sample for 2-Fluoro-4-(trifluoromethyl)benzaldehyde.
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