1247013-55-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1247013-55-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,7,0,1 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1247013-55:
(9*1)+(8*2)+(7*4)+(6*7)+(5*0)+(4*1)+(3*3)+(2*5)+(1*5)=123
123 % 10 = 3
So 1247013-55-3 is a valid CAS Registry Number.
1247013-55-3Relevant articles and documents
Synthesis and characterization of some new benzimidazole derivatives
Reddy, Pingili Ramchandra,Reddy, Ganta Madhusudan,Reddy, Ghanta Mahesh,Himabindu, Vurimidi
experimental part, p. 2610 - 2616 (2010/10/03)
Synthesis of nine new benzimidazole derivatives was reported. The products were identified by 1H NMR, mass spectroscopy, and infrared spectroscopy. Taylor & Francis Group, LLC.