2-[4-(Trifluoromethoxy)phenyl]ethanol
2-[4-(Trifluoromethoxy)phenyl]ethanol (CAS: 196811-90-2), with the molecular formula C9H9F3O2 and a molecular weight of 206.16 g/mol, is a valuable organic building block. This alcohol derivative is primarily utilised in chemical synthesis and organic chemistry research. Its trifluoromethoxy phenyl group makes it a versatile intermediate for introducing specific functionalities into more complex molecules across various scientific disciplines.
- IUPAC
- 2-(4-Trifluoromethoxyphenyl)ethanol,4-(Trifluoromethoxy)benzeneethanol
- Synonyms
- 2-(4-Trifluoromethoxyphenyl)ethanol4-(Trifluoromethoxy)benzeneethanol
![2-[4-(Trifluoromethoxy)phenyl]ethanol (C9H9F3O2) — chemical structure, CAS 196811-90-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F196811-90-2.png&w=3840&q=75)
Organic Synthesis Intermediate
Serves as a key building block in the multi-step synthesis of diverse organic compounds. Its structure allows for further chemical modifications to create novel molecules for research and development.
Pharmaceutical Research
Utilised in the exploration and development of new pharmaceutical agents. The trifluoromethoxy moiety can influence the pharmacokinetic properties of potential drug candidates.
Material Science
Can be employed in the synthesis of specialized polymers or functional materials where the unique electronic or physical properties imparted by the trifluoromethoxy group are desired.
Agrochemical Development
A potential intermediate in the creation of new agrochemicals, such as pesticides or herbicides, where fluorine-containing compounds often exhibit enhanced efficacy.
| Molecular weight | 206.16 |
|---|---|
| Empirical formula | C9H9F3O2 |
| Assay | 98% |
| Boiling point | 83-86 °C/7.0 mmHg |
| Density | 1.2774 g/mL at 25 °C |


Hazard statements
- H302Harmful if swallowed
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P342
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 78 °C / 172.4 °F |
| Transport (UN / ADR) | UN 1993 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-43 |
| Safety statements (S) | 36/37 |
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-(Trifluoromethoxy)phenyl]ethanol used for?
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2-[4-(Trifluoromethoxy)phenyl]ethanol (CAS: 196811-90-2) is primarily used as an intermediate in organic synthesis, particularly in pharmaceutical research and the development of new chemical entities. It is also valuable in material science and agrochemical development.
What is the CAS number and molecular formula for this product?
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The CAS number is 196811-90-2, and the molecular formula is C9H9F3O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-[4-(Trifluoromethoxy)phenyl]ethanol with a minimum assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2-[4-(Trifluoromethoxy)phenyl]ethanol be handled safely?
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This compound is classified as dangerous. It is harmful if swallowed (H302) and may cause allergy or asthma symptoms or breathing difficulties if inhaled (H334). Handle with appropriate personal protective equipment, including gloves, eyeshields, and a full-face respirator. Ensure adequate ventilation. Refer to the Safety Data Sheet for detailed handling and emergency procedures.
Is this chemical a controlled substance?
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The provided data does not indicate that 2-[4-(Trifluoromethoxy)phenyl]ethanol is a controlled substance.
How is this product packed and shipped?
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Tech Serve Solutions exports chemicals globally. Packing and shipping procedures adhere to international regulations for hazardous materials (UN 1993 / PGIII).
How can I request a quote or sample?
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To request a quote or sample of 2-[4-(Trifluoromethoxy)phenyl]ethanol, please contact our sales team via the website or provide your details through the 'Request Information' portal.
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