873056-62-3 Usage
General Description
3',4'-Difluoro[1,1'-biphenyl]-2-amine is a chemical compound with the molecular formula C12H9F2N. It is an amine derivative of biphenyl, containing two fluorine atoms attached to the first and fourth carbon atoms of the biphenyl ring. 3',4'-DIFLUORO[1,1'-BIPHENYL]-2-AMINE is used in various research and industrial applications, including as a building block in the synthesis of pharmaceuticals and agrochemicals. Its unique structure and properties make it a valuable intermediate in the production of diverse organic compounds. Additionally, its fluorinated biphenyl core makes it a potential candidate for applications in materials science and medicinal chemistry. However, it is important to handle and use this compound with caution, as exposure to it may pose health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 873056-62-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,0,5 and 6 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 873056-62:
(8*8)+(7*7)+(6*3)+(5*0)+(4*5)+(3*6)+(2*6)+(1*2)=183
183 % 10 = 3
So 873056-62-3 is a valid CAS Registry Number.
873056-62-3Relevant articles and documents
Preparation method of fluorine-containing benzidine
-
, (2018/07/30)
The invention relates to the field of organic synthesis, in particular to a preparation method of fluorine-containing benzidine. The invention provides the preparation method of the fluorine-containing benzidine. The preparation method comprises the follo
Synthesis of Fluorenes Starting from 2-Iodobiphenyls and CH2Br2 through Palladium-Catalyzed Dual C-C Bond Formation
Shi, Guangfa,Chen, Dushen,Jiang, Hang,Zhang, Yu,Zhang, Yanghui
supporting information, p. 2958 - 2961 (2016/07/06)
A facile and efficient approach is developed for the synthesis of fluorene and its derivatives starting from 2-iodobiphenyls and CH2Br2. A range of fluorene derivatives can be synthesized under relatively mild conditions. The reaction proceeds via a tandem palladium-catalyzed dual C-C bond formation sequence through the key dibenzopalladacyclopentadiene intermediates, which are obtained from 2-iodobiphenyls through palladium-catalyzed C-H activation.