4-(TRIFLUOROMETHYL)PHENETHYL ALCOHOL

4-(TRIFLUOROMETHYL)PHENETHYL ALCOHOL - Names and Identifiers

Name	4-(三氟甲基)苯乙醇
Synonyms	Benzeneethanol, 4-(trifluoromethyl)- 4-(TRIFLUOROMETHYL)PHENETHYL ALCOHOL 2-[4-(trifluoromethyl)phenyl]ethan-1-ol
CAS	2968-93-6

4-(TRIFLUOROMETHYL)PHENETHYL ALCOHOL - Physico-chemical Properties

Molecular Formula	C9H9F3O
Molar Mass	190.16
Density	1.253 g/mL at 25 °C (lit.)
Boling Point	218.2±35.0 °C(Predicted)
Flash Point	52°C
pKa	14.69±0.10(Predicted)
Storage Condition	2-8°C
Refractive Index	n20/D 1.463(lit.)

4-(TRIFLUOROMETHYL)PHENETHYL ALCOHOL - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	R22 - Harmful if swallowed R36 - Irritating to the eyes
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	2

4-(TRIFLUOROMETHYL)PHENETHYL ALCOHOL - Introduction

4-(Trifluoromethyl) phenylethanol is an organic compound with the chemical formula C9H9F3O. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: 4-(Trifluoromethyl) phenylethyl alcohol is a colorless to pale yellow liquid.
-Solubility: It can be dissolved in many organic solvents, such as ethanol, ethers and chlorinated hydrocarbons.
-Melting point and boiling point: Its melting point is -17°C, and its boiling point is 192-194°C.
-Density: Its density is about 1.3g/cm³.
-Stability: It is relatively stable under conventional chemical conditions.

Use:
-Drug synthesis: 4-(trifluoromethyl) phenethyl alcohol is used as an intermediate to synthesize drugs and other organic compounds.
-Surfactant: It can be used as a raw material for certain surfactants.
-Cosmetics: It is sometimes used in formulas in cosmetics.

Preparation Method:
4-(Trifluoromethyl) phenethyl alcohol can be prepared by the following steps:
1. First, p-trifluoromethylphenol is reacted with ethanol in a reaction vessel.
2. Then, under normal reaction conditions, a base (such as sodium hydroxide or potassium hydroxide) is added to catalyze the reaction.
3. Finally, 4-(trifluoromethyl) phenylethyl alcohol was obtained by distillation and purification.

Safety Information:
- 4-(Trifluoromethyl) phenethyl alcohol may generate harmful vapors in some applications, so appropriate protective measures should be taken when using it, such as wearing protective glasses, gloves and respirators.
-During storage and handling, avoid contact with oxidants and strong acids to prevent dangerous reactions.
-When handling or using this compound, please carefully read and comply with relevant safety operation guidelines and regulations.

Please note that when using any chemical substance, follow the correct operation method and pay attention to safety to protect the health of yourself and others.

Last Update：2024-04-09 21:01:54