3-(Trifluoromethyl)phenol
3-(Trifluoromethyl)phenol (CAS: 98-17-9; Formula: CF3C6H4OH) is a fluorinated aromatic organic compound with a molecular weight of 162.11 g/mol. Supplied by Tech Serve Solutions as a 'purum' grade with 99% assay, it serves as a valuable building block in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals due to the influence of the trifluoromethyl group on molecular properties.
- IUPAC
- α,α,α-Trifluoro-m-cresol,3-Hydroxybenzotrifluoride
- Synonyms
- α,α,α-Trifluoro-m-cresol3-Hydroxybenzotrifluoride

Pharmaceutical Intermediate
3-(Trifluoromethyl)phenol is employed in the synthesis of various active pharmaceutical ingredients (APIs). The trifluoromethyl group can enhance lipophilicity and metabolic stability of drug candidates.
Agrochemical Synthesis
This compound acts as a key intermediate in the production of pesticides and herbicides. Its structure allows for the introduction of the trifluoromethyl moiety into complex agrochemical molecules.
Material Science
It can be utilised in the development of specialised polymers and materials where the unique electronic properties conferred by the trifluoromethyl group are desired.
Organic Synthesis Reagent
As a versatile building block, 3-(Trifluoromethyl)phenol is used in a range of organic transformations and for the synthesis of fluorinated organic compounds.
| Molecular weight | 162.11 |
|---|---|
| Linear formula | CF3C6H4OH |
| Assay | 99% |
| Grade | purum |
| Boiling point | 178-179 °C(lit.) |
| Density | 1.333 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.458(lit.) |
| Melting point | −2-−1.8 °C(lit.) |
| Vapour pressure | 0.56 mmHg (40 °C) |

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 | 73 °C / 163.4 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-39 |
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 3-(Trifluoromethyl)phenol used for?
+
3-(Trifluoromethyl)phenol is primarily used as a building block in pharmaceutical and agrochemical synthesis, as well as in material science and general organic synthesis.
What are the CAS number and formula for 3-(Trifluoromethyl)phenol?
+
The CAS number is 98-17-9 and the molecular formula is CF3C6H4OH.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-(Trifluoromethyl)phenol with a specified assay of 99% and a 'purum' grade. We do not represent this product as USP, BP, or EP grade.
How should 3-(Trifluoromethyl)phenol be handled safely?
+
Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, as it can cause skin irritation, eye irritation, and respiratory irritation (H315-H319-H335).
Is 3-(Trifluoromethyl)phenol controlled or scheduled?
+
Based on the provided data, there is no indication that 3-(Trifluoromethyl)phenol is a controlled or scheduled substance.
How is 3-(Trifluoromethyl)phenol packed and exported?
+
Tech Serve Solutions, as a global supplier, can pack and export 3-(Trifluoromethyl)phenol according to international shipping regulations (RID/ADR: NA 1993 / PGIII).
How can I request a quote or sample?
+
To request a quote or a sample of 3-(Trifluoromethyl)phenol, please contact our sales department through the TSS website or 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