478395-52-7 Usage
General Description
1-Phenyl-5-(thiophen-2-yl)-1H-pyrazole is a chemical compound with a molecular formula C15H11N3S. It is a heterocyclic organic compound that contains a pyrazole ring with a phenyl group and a thiophene group attached to it. 1-phenyl-5-(thiophen-2-yl)-1H-pyrazole has potential biological activities and is used in pharmaceutical research as a building block in the synthesis of novel drug candidates. Its structure and properties make it a valuable tool in medicinal and synthetic organic chemistry, and it has been the subject of research for various medicinal and pharmacological applications.
Check Digit Verification of cas no
The CAS Registry Mumber 478395-52-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,8,3,9 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 478395-52:
(8*4)+(7*7)+(6*8)+(5*3)+(4*9)+(3*5)+(2*5)+(1*2)=207
207 % 10 = 7
So 478395-52-7 is a valid CAS Registry Number.
478395-52-7Relevant articles and documents
The application of vinylogous iminium salt derivatives to the regiocontrolled preparation of heterocyclic appended pyrazoles
Gupton, John T,Clough, Stuart C,Miller, Robert B,Norwood, Bradley K,Hickenboth, Charles R,Chertudi, Itta Bluhn,Cutro, Scott R,Petrich, Scott A,Hicks, Fred A,Wilkinson, Douglas R,Sikorski, James A
, p. 5467 - 5474 (2002)
A variety of vinylogous iminium salt derivatives have been examined as useful precursors for the regiocontrolled synthesis of heterocyclic appended pyrazoles. The reaction conditions for such processes have been optimized and the regiochemical preferences have been determined. Such reaction sequences represent methodologies which may have useful applications for the preparation of biologically interesting substances.
