1-[4-(TRIFLUOROMETHOXY)PHENYL]ETHAN-1-OL

Base Information

• Chemical Name: 1-[4-(TRIFLUOROMETHOXY)PHENYL]ETHAN-1-OL
• CAS No.: 1737-28-6
• Molecular Formula: C₉H₉F₃O₂
• Molecular Weight: 206.164
• Hs Code.: 2909499000
• Mol file: 1737-28-6.mol

Synonyms:Benzylalcohol, a-methyl-p-(trifluoromethoxy)-(7CI,8CI); 1-(4-Trifluoromethoxyphenyl)ethanol

Chemical Property of 1-[4-(TRIFLUOROMETHOXY)PHENYL]ETHAN-1-OL

Chemical Property:

• Vapor Pressure: 0.0876mmHg at 25°C
• Refractive Index: 1.464
• Boiling Point: 215.2°C at 760 mmHg
• PKA: 14.10±0.20(Predicted)
• Flash Point: 107.3°C
• PSA: 29.46000
• Density: 1.281g/cm³
• LogP: 2.63850

Purity/Quality:

98%Min ^*data from raw suppliers

1-[4-(Trifluoromethoxy)phenyl]ethan-1-ol ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-[4-(TRIFLUOROMETHOXY)PHENYL]ETHAN-1-OL

There total 4 articles about 1-[4-(TRIFLUOROMETHOXY)PHENYL]ETHAN-1-OL which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

1-[4-(trifluoromethoxy)phenyl]ethan-1-one (85013-98-5) → 4-trifluoromethoxy-α-methylbenzyl alcohol (1737-28-6,575433-49-7,575433-50-0)

Guidance literature:

With Cp*Ir(6,6'-dionato-2,2'-bipyridine)(H₂O); hydrogen; In tert-Amyl alcohol; at 30 ℃; for 12h; under 760.051 Torr; Green chemistry;

DOI:10.1016/j.tet.2019.07.021

Reference yield:

p-trifluoromethoxybenzaldehyde (659-28-9) + methylmagnesium chloride (676-58-4) → 4-trifluoromethoxy-α-methylbenzyl alcohol (1737-28-6,575433-49-7,575433-50-0)

Guidance literature:

p-trifluoromethoxybenzaldehyde; methylmagnesium chloride; In tetrahydrofuran; at 0 ℃; for 1h;

With sodium hydrogencarbonate; In tetrahydrofuran;

Reference yield:

p-trifluoromethoxybenzaldehyde (659-28-9) + methyl iodide (74-88-4) → 4-trifluoromethoxy-α-methylbenzyl alcohol (1737-28-6,575433-49-7,575433-50-0)

Guidance literature:

With methyl magnesium iodide; ammonium chloride; magnesium; In diethyl ether; water;

upstream raw materials:

p-trifluoromethoxybenzaldehyde

methyl iodide

methylmagnesium chloride

1-[4-(trifluoromethoxy)phenyl]ethan-1-one

Downstream raw materials:

1-[4-(trifluoromethoxy)phenyl]ethan-1-one

C₂HF₃O₂*C₂₆H₂₅ClF₃N₃O₂

1-(1-chloroethyl)-4-(trifluoromethoxy)benzene

(6S)-2-nitro-6-{1-[4-trifluoromethoxyphenyl]ethoxy}-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine

Refernces

• 1、 Jayaprakash, Harikrishnan. "Mn(i) phosphine-amino-phosphinites: a highly modular class of pincer complexes for enantioselective transfer hydrogenation of aryl-alkyl ketones". supporting information. p. 14115 - 14119. Retrieved 2021/10/25.
• 2、 Wang, Rongzhou,Qi, Jipeng,Yue, Yuancheng,Lian, Zhe,Xiao, Haibin,Zhuo, Shuping,Xing, Lingbao. "Ambient-pressure hydrogenation of ketones and aldehydes by a metal-ligand bifunctional catalyst [Cp*Ir(2,2′-bpyO)(H2O)] without using base". . . Retrieved 2019/07/30.