4-(Difluoromethoxy)-3-fluoroaniline

Base Information

• Chemical Name: 4-(Difluoromethoxy)-3-fluoroaniline
• CAS No.: 83190-01-6
• Molecular Formula: C₇H₆F₃NO
• Molecular Weight: 177.126
• Hs Code.: 2921490090
• European Community (EC) Number: 816-009-5
• Mol file: 83190-01-6.mol

Synonyms:4-(difluoromethoxy)-3-fluoroaniline;83190-01-6;4-Difluoromethoxy-3-fluoroaniline;MFCD11621754;SCHEMBL11049484;3-fluoro-4-difluoromethoxyaniline;AKOS009403479;PS-11612;SY179072;CS-0060019;EN300-45155;W17704;Z408087328;4-(Difluoromethoxy)-3-fluoroaniline pound WS204099 pound(c)

Chemical Property of 4-(Difluoromethoxy)-3-fluoroaniline

Chemical Property:

• XLogP3: 2.3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 177.04014830
• Heavy Atom Count: 12
• Complexity: 145

Purity/Quality:

98% ^*data from raw suppliers

4-(difluoromethoxy)-3-fluoroaniline ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC(=C(C=C1N)F)OC(F)F

Technology Process of 4-(Difluoromethoxy)-3-fluoroaniline

There total 2 articles about 4-(Difluoromethoxy)-3-fluoroaniline 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:

1-(difluoromethoxy)-2-fluoro-4-nitrobenzene → 4-(difluoromethoxy)-3-fluoroaniline (83190-01-6)

Guidance literature:

With iron; ammonium chloride; In ethanol; at 75 ℃; for 3h;

Reference yield:

2-fluoro-4-nitrophenol (403-19-0) → 4-(difluoromethoxy)-3-fluoroaniline (83190-01-6)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium hydroxide / acetonitrile; water / 2 h / -50 - 20 °C

2: ammonium chloride; iron / ethanol / 3 h / 75 °C

With iron; ammonium chloride; potassium hydroxide; In ethanol; water; acetonitrile;

upstream raw materials:

2-fluoro-4-nitrophenol

Refernces