1319206-01-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1319206-01-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,9,2,0 and 6 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1319206-01:
(9*1)+(8*3)+(7*1)+(6*9)+(5*2)+(4*0)+(3*6)+(2*0)+(1*1)=123
123 % 10 = 3
So 1319206-01-3 is a valid CAS Registry Number.
1319206-01-3Relevant academic research and scientific papers
Synthesis of some new benzimidazole derivatives of pharmaceutical interest
El-Ablack, Fawzia Zakaria
experimental part, p. 748 - 752 (2012/03/11)
Reaction of 2-(aminomethyl)benzimidazole dihydrochloride (1) with ethyl acetoacetate was studied to give diazepinone-benzimidazole derivative (2), while, treatment of 1 with phenylhydrazono ethylacetoacetate afforded phenylhydrazino diazepinone derivative
