113444-48-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113444-48-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,4,4 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 113444-48:
(8*1)+(7*1)+(6*3)+(5*4)+(4*4)+(3*4)+(2*4)+(1*8)=97
97 % 10 = 7
So 113444-48-7 is a valid CAS Registry Number.
113444-48-7Relevant academic research and scientific papers
AN EFFICIENT METHOD FOR THE PREPARATION OF 4(5)- CYANOIMIDAZOLES
Leone-Bay, Andrea,Glaser, Laurel
, p. 1409 - 1412 (2007/10/02)
We report herein a direct, cost-effective process for the preparation of 4(5)-cyanoimidazoles from the corresponding 4(5)-imidazolecarboxylates.
