4-Amino-2-(trifluoromethyl)benzonitrile

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Perfect Factory Offer Excellent quality 4-Amino-2-(trifluoromethyl)benzonitrile 654-70-6 with Safe Shipping

  • Molecular Formula: C8H5F3N2
  • Molecular Weight: 186.136
  • Appearance/Colour: white powder 
  • Vapor Pressure: 0.00162mmHg at 25°C 
  • Melting Point: 136-145 °C 
  • Refractive Index: 1.499 
  • Boiling Point: 294.5 °C at 760 mmHg 
  • PKA: 0.50±0.10(Predicted) 
  • Flash Point: 131.9 °C 
  • PSA: 49.81000 
  • Density: 1.37 g/cm3 
  • LogP: 2.74048 

4-Amino-2-(trifluoromethyl)benzonitrile(Cas 654-70-6) Usage

InChI:InChI=1/C8H5F3N2/c9-8(10,11)7-3-6(13)2-1-5(7)4-12/h1-3H,13H2

654-70-6 Relevant articles

High Turnover Pd/C Catalyst for Nitro Group Reductions in Water. One-Pot Sequences and Syntheses of Pharmaceutical Intermediates

Gallou, Fabrice,Li, Xiaohan,Lipshutz, Bruce H.,Takale, Balaram S.,Thakore, Ruchita R.

supporting information, p. 8114 - 8118 (2021/10/25)

Commercially available Pd/C can be used ...

Late-stage Pd-catalyzed Cyanations of Aryl/Heteroaryl Halides in Aqueous Micellar Media

Thakore, Ruchita R.,Takale, Balaram S.,Singhania, Vani,Gallou, Fabrice,Lipshutz, Bruce H.

, p. 212 - 216 (2020/12/01)

New technology is described that enables...

Preparation method of 4-amino-2-trifluoromethyl benzonitrile

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Paragraph 0036; 0044-0046; 0047; 0053-0054, (2020/05/14)

The invention relates to the technical f...

Method for synthesizing 4- amino -2- trifluoromethyl cyanobenzene

-

Paragraph 0023-0028, (2020/03/16)

The method 4 - comprises the following s...

654-70-6 Process route

3-(trifluoromethyl)-4-iodobenzenamine
155403-06-8

3-(trifluoromethyl)-4-iodobenzenamine

carbon dioxide
124-38-9,18923-20-1

carbon dioxide

4-amino-2-trifluoromethylbenzonitrile
654-70-6

4-amino-2-trifluoromethylbenzonitrile

Conditions
Conditions Yield
With 1,4-diaza-bicyclo[2.2.2]octane; copper(I) oxide; phenylsilane; ammonia; at 180 ℃; for 20h; under 2280.15 Torr; chemoselective reaction; Sealed tube;
76%
With ammonia; hydrogen; copper diacetate; In N,N-dimethyl-formamide; at 160 ℃; for 10h; Sealed tube;
74 %Chromat.
4-amino-2-trifluoromethylbenzamide
934600-95-0

4-amino-2-trifluoromethylbenzamide

4-amino-2-trifluoromethylbenzonitrile
654-70-6

4-amino-2-trifluoromethylbenzonitrile

Conditions
Conditions Yield
With thionyl chloride; In toluene; at 60 ℃; for 5h; Temperature; Solvent;
92%

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