121361-36-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121361-36-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,3,6 and 1 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 121361-36:
(8*1)+(7*2)+(6*1)+(5*3)+(4*6)+(3*1)+(2*3)+(1*6)=82
82 % 10 = 2
So 121361-36-2 is a valid CAS Registry Number.
121361-36-2Relevant academic research and scientific papers
SYNTHESIS OF NEW SUBSTITUTED PYRAZOLOPYRIMIDINES AND PYRAZOLO1,3,5-TRIAZINES
Ried, W.,Aboul-Fetouh, S.
, p. 7155 - 7162 (2007/10/02)
5-Substituted 3-amino-1H-pyrazole-4-carbonitriles 2a-d react with appropriate biselectrophilic reagents in the presence of (TEA) to give the substitution products pyrazolopyrimidines 4a-d, 6a-d and pyrazolo1,3,5-triazines 8a-d.Compounds 6a a
