22123-19-9 Usage
General Description
6-METHYL-4-(TRIFLUOROMETHYL)-2(1H)-PYRIDONE is a chemical compound with the molecular formula C8H6F3NO. It is a pyridone derivative with a trifluoromethyl group attached to the 4-position and a methyl group attached to the 6-position of the pyridone ring. 6-METHYL-4-(TRIFLUOROMETHYL)-2(1H)-PYRIDONE is a white to off-white crystalline solid that is sparingly soluble in water. It has been studied for its potential use in pharmaceutical and agrochemical applications, including as a building block for the synthesis of bioactive molecules. 6-METHYL-4-(TRIFLUOROMETHYL)-2(1H)-PYRIDONE may also have potential applications in materials science and as a reagent in organic synthesis. Overall, this compound is of interest for its unique chemical structure and potential utility in various fields of research and industry.
Check Digit Verification of cas no
The CAS Registry Mumber 22123-19-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,1,2 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 22123-19:
(7*2)+(6*2)+(5*1)+(4*2)+(3*3)+(2*1)+(1*9)=59
59 % 10 = 9
So 22123-19-9 is a valid CAS Registry Number.
InChI:InChI=1/C7H6F3NO/c1-4-2-5(7(8,9)10)3-6(12)11-4/h2-3H,1H3,(H,11,12)
22123-19-9Relevant articles and documents
Remote sp2C-H Carboxylation via Catalytic 1,4-Ni Migration with CO2
B?rjesson, Marino,Duan, Yaya,Janssen-Müller, Daniel,Martin, Ruben,Sahoo, Basudev,Wang, Xueqiang
supporting information, p. 16234 - 16239 (2020/10/09)
A remote catalytic reductive sp2 C-H carboxylation of arenes with CO2 (1 bar) via 1,4-Ni migration is disclosed. This protocol constitutes the first catalytic 1,4-Ni migration reported to date, thus offering new vistas in the Ni-catalyzed reductive coupling arena while providing an unconventional new platform for incorporating electrophilic sites at remote sp2 C-H linkages.
4,4′-Bis(trifluoromethyl)-2,2′-bipyridine-a multipurpose ligand scaffold for lanthanoid-based luminescence/19F NMR probes
Gueden-Silber, Tuba,Klein, Kathrin,Seitz, Michael
, p. 13882 - 13888 (2013/09/24)
The tetradentate ligand 4,4′-bis(trifluoromethyl)-2,2′- bipyridine-6,6′-dicarboxylic acid (H21) and three corresponding anionic rare earth complexes [RE(1)2]- (RE = Y, Tb, Dy) were synthesized. The terbium and dysprosium complexes show lanthanoid-centered luminescence in aqueous solution, as well as paramagnetically enhanced longitudinal magnetic relaxation of the 19F nuclei.
