207919-09-3 Usage
General Description
2,3,4-Trifluorobenzamide is a chemical compound with the molecular formula C7H4F3NO. It is a white crystalline solid that is used in the pharmaceutical industry as a building block in the synthesis of various pharmaceutical drugs. 2,3,4-TRIFLUOROBENZAMIDE has three fluorine atoms attached to a benzene ring, and an amide functional group, which gives it unique chemical and physical properties. 2,3,4-Trifluorobenzamide has a wide range of applications, including as an intermediate in the production of agrochemicals, dyes, and pharmaceuticals. It is also used in research and development for its potential therapeutic properties in the treatment of various medical conditions. However, due to its toxic and hazardous nature, proper handling and safety precautions are necessary when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 207919-09-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,7,9,1 and 9 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 207919-09:
(8*2)+(7*0)+(6*7)+(5*9)+(4*1)+(3*9)+(2*0)+(1*9)=143
143 % 10 = 3
So 207919-09-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H4F3NO/c8-4-2-1-3(7(11)12)5(9)6(4)10/h1-2H,(H2,11,12)
207919-09-3Relevant articles and documents
Fluorinated heterocyclic compounds. A photochemical approach to a synthesis of polyfluoroaryl-1,2,4-triazoles
Buscemi, Silvestre,Pace, Andrea,Palumbo Piccionello, Antonio,Pibiri, Ivana,Vivona, Nicolo
, p. 387 - 394 (2007/10/03)
The reaction of some fluorinated 1,2,4-oxadiazoles in the presence of methylamine or propylamine has been investigated. The irradiation in methanol or acetonitrile leads with acceptable yields to the corresponding fluorinated 1-methyl- or 1-propyl-1,2,4-t
