180903-14-4 Usage
General Description
5-Amino-1-(tert-butyl)-3-(4-chlorophenyl)-1H-pyrazole-4-carbonitrile is a chemical compound with a molecular formula C15H16N4Cl. It is a pyrazole derivative with a carbonitrile group and a tert-butyl substituent. 5-AMINO-1-(TERT-BUTYL)-3-(4-CHLOROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE has potential applications in the pharmaceutical industry as it exhibits biological activity and may be used in the development of new drugs. Its unique structure and properties make it an interesting target for further study and potential use in medicinal chemistry. The synthesis and characterization of this compound are areas of ongoing research to explore its potential use in various pharmaceutical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 180903-14-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,9,0 and 3 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 180903-14:
(8*1)+(7*8)+(6*0)+(5*9)+(4*0)+(3*3)+(2*1)+(1*4)=124
124 % 10 = 4
So 180903-14-4 is a valid CAS Registry Number.
InChI:InChI=1/C14H15ClN4/c1-14(2,3)19-13(17)11(8-16)12(18-19)9-4-6-10(15)7-5-9/h4-7H,17H2,1-3H3
180903-14-4Relevant articles and documents
One-pot synthesis of tetrasubstituted pyrazoles - Proof of regiochemistry
Hanefeld, Ulf,Rees, Charles W.,White, Andrew J. P.,Williams, David J.
, p. 1545 - 1552 (1996)
1-Alkyl-5-amino-3-aryl-4-cyanopyrazoles, useful intermediates for fused heterocyclic systems, are synthesised by a one-pot three-step procedure from acid chlorides, malononitrile and alkylhydrazines. The regiochemistry of the hydrazine incorporation was p
