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127979-74-2

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127979-74-2 Usage

General Description

2-(Trifluoromethoxy)benzamide is a chemical compound with the molecular formula C8H6F3NO2. It is a benzamide derivative that contains a trifluoromethoxy functional group, which makes it highly electron-withdrawing and enhances its lipophilicity. 2-(TRIFLUOROMETHOXY)BENZAMIDE is commonly used in pharmaceutical research as a building block for the synthesis of various bioactive compounds. It also has potential applications in the development of agrochemicals and materials science. 2-(Trifluoromethoxy)benzamide exhibits diverse chemical reactivity and can participate in numerous chemical reactions, making it a valuable intermediate in the synthesis of complex organic molecules.

Check Digit Verification of cas no

The CAS Registry Mumber 127979-74-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,7 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 127979-74:
(8*1)+(7*2)+(6*7)+(5*9)+(4*7)+(3*9)+(2*7)+(1*4)=182
182 % 10 = 2
So 127979-74-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H6F3NO2/c9-8(10,11)14-6-4-2-1-3-5(6)7(12)13/h1-4H,(H2,12,13)

127979-74-2 Well-known Company Product Price

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  • Alfa Aesar

  • (A13889)  2-(Trifluoromethoxy)benzamide, 98%   

  • 127979-74-2

  • 1g

  • 268.0CNY

  • Detail
  • Alfa Aesar

  • (A13889)  2-(Trifluoromethoxy)benzamide, 98%   

  • 127979-74-2

  • 5g

  • 864.0CNY

  • Detail

127979-74-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(TRIFLUOROMETHOXY)BENZAMIDE

1.2 Other means of identification

Product number -
Other names 2-(Trifluoromethoxy)benzamide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:127979-74-2 SDS

127979-74-2Relevant articles and documents

Radical C?H Trifluoromethoxylation of (Hetero)arenes with Bis(trifluoromethyl)peroxide

Dix, Stefan,Golz, Paul,Schmid, Jonas R.,Riedel, Sebastian,Hopkinson, Matthew N.

supporting information, p. 11554 - 11558 (2021/07/09)

Trifluoromethoxylated (hetero)arenes are of great interest for several disciplines, especially in agro- and medicinal chemistry. Radical C?H trifluoromethoxylation of (hetero)arenes represents an attractive approach to prepare such compounds, but the high cost and low atom economy of existing .OCF3 radical sources make them unsuitable for the large-scale synthesis of trifluoromethoxylated building blocks. Herein, we introduce bis(trifluoromethyl)peroxide (BTMP, CF3OOCF3) as a practical and efficient trifluoromethoxylating reagent that is easily accessible from inexpensive bulk chemicals. Using either visible light photoredox or TEMPO catalysis, trifluoromethoxylated arenes could be prepared in good yields under mild conditions directly from unactivated aromatics. Moreover, TEMPO catalysis allowed for the one-step synthesis of valuable pyridine derivatives, which have been previously prepared via multi-step approaches.

Radical Trifluoromethoxylation of Arenes Triggered by a Visible-Light-Mediated N?O Bond Redox Fragmentation

Jelier, Benson J.,Tripet, Pascal F.,Pietrasiak, Ewa,Franzoni, Ivan,Jeschke, Gunnar,Togni, Antonio

supporting information, p. 13784 - 13789 (2018/09/14)

A simple trifluoromethoxylation method enables non-directed functionalization of C?H bonds on a range of substrates, providing access to aryl trifluoromethyl ethers. This light-driven process is distinctly different from conventional procedures and occurs through an OCF3 radical mechanism mediated by a photoredox catalyst, which triggers an N?O bond fragmentation. The pyridinium-based trifluoromethoxylation reagent is bench-stable and provides access to synthetic diversity in lead compounds in an operationally simple manner.

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