1312944-88-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1312944-88-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,9,4 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1312944-88:
(9*1)+(8*3)+(7*1)+(6*2)+(5*9)+(4*4)+(3*4)+(2*8)+(1*8)=149
149 % 10 = 9
So 1312944-88-9 is a valid CAS Registry Number.
1312944-88-9Relevant academic research and scientific papers
Charge-transfer complexes of pyrimidine Schiff bases with aromatic nitro compounds
Issa, Yousry M.,El Ansary,Sherif,Hassib
, p. 513 - 521 (2011/07/31)
Charge-transfer (CT) complexes of pyrimidine Schiff bases, derived from condensation of 2-aminopyrimidine and substituted benzaldehydes, with some aromatic polynitro compounds were prepared and investigated using IR, UV, visible and 1H NMR spec
