1152091-67-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1152091-67-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,2,0,9 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1152091-67:
(9*1)+(8*1)+(7*5)+(6*2)+(5*0)+(4*9)+(3*1)+(2*6)+(1*7)=122
122 % 10 = 2
So 1152091-67-2 is a valid CAS Registry Number.
1152091-67-2Relevant academic research and scientific papers
Thieno[2,3-c]pyridazine derivatives: Synthesis and antimicrobial activity
El-Mariah, Fatma
experimental part, p. 2795 - 2806 (2009/11/30)
Thieno[2,3-c]pyridazine 2 was selected as the starting material for the synthesis of some novel 5-arylidene amino and 5-thiazolidine derivatives. The structures of the synthesized compounds were elucidated by elemental analyses and spectral data. The anti
