(2-Trifluoromethyl-pyridin-3-yl)-methanol

Base Information

• Chemical Name: (2-Trifluoromethyl-pyridin-3-yl)-methanol
• CAS No.: 131747-57-4
• Molecular Formula: C₇H₆F₃NO
• Molecular Weight: 177.126
• Hs Code.: 2933399990
• Mol file: 131747-57-4.mol

Synonyms:(2-Trifluoromethyl-pyridin-3-yl)-methanol;

Chemical Property of (2-Trifluoromethyl-pyridin-3-yl)-methanol

Chemical Property:

• Refractive Index: 1.462
• Boiling Point: 208.8 °C at 760 mmHg
• PKA: 13.08±0.10(Predicted)
• Flash Point: 80.1 °C
• PSA: 33.12000
• Density: 1.362 g/cm³
• LogP: 1.59270
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

99%, ^*data from raw suppliers

(2-(Trifluoromethyl)pyridin-3-yl)methanol ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (2-Trifluoromethyl-pyridin-3-yl)-methanol

There total 8 articles about (2-Trifluoromethyl-pyridin-3-yl)-methanol 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: 75.0%

ethyl 2-(trifluoromethyl)pyridine-3-carboxylate (208517-35-5) → (2-(trifluoromethyl)pyridin-3-yl)methanol (131747-57-4)

Guidance literature:

With sodium tetrahydroborate; In tetrahydrofuran; at 4 ℃; for 16h; Cooling with ice;

DOI:10.1016/j.bmc.2015.07.056

Reference yield: 34.0%

→ (2-(trifluoromethyl)pyridin-3-yl)methanol (131747-57-4)

Guidance literature:

With sodium tetrahydroborate; ethanol; at 20 ℃; for 1.5h;

Reference yield:

2-(trifluoromethyl)nicotinic acid (131747-43-8) → (2-(trifluoromethyl)pyridin-3-yl)methanol (131747-57-4)

Guidance literature:

With lithium aluminium tetrahydride; chloroformic acid ethyl ester; triethylamine; Yield given. Multistep reaction; 1) benzene, rt, 1 h, 2) THF, -78 deg C, 30 min;

DOI:10.1248/cpb.38.2446

upstream raw materials:

2-(trifluoromethyl)nicotinic acid

ethyl 2-(trifluoromethyl)pyridine-3-carboxylate

3-trifluoroacetyl-2-trifluoromethylpyridine

3-methylpyridin-2-ylamine

Downstream raw materials:

2-(trifluoromethyl)-3-pyridinecarboxaldehyde

3-(chloromethyl)-2-(trifluoromethyl)pyridine

O-ethyl S-((2-(trifluoromethyl)pyridin-3-yl)methyl)carbonodithioate

2-(N-Benzyl-N-methylamino)ethyl Methyl 4-(2-Trifluoromethyl-3-pyridyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate

Refernces

• 1、 -. "INDAZOLONES AS MODULATORS OF TNF SIGNALING". Page/Page column 104. . Retrieved 2016/11/02.
• 2、 -. "FUNCTIONALIZED HETROARYL ENONES EXHIBITING NRF2 ACTIVATION AND THEIR METHOD OF USE". Paragraph 0228. . Retrieved 2016/01/22.