576167-79-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 576167-79-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,6,1,6 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 576167-79:
(8*5)+(7*7)+(6*6)+(5*1)+(4*6)+(3*7)+(2*7)+(1*9)=198
198 % 10 = 8
So 576167-79-8 is a valid CAS Registry Number.
576167-79-8Relevant academic research and scientific papers
A convenient and expeditious synthesis of annulated N, S-heterocycles
Saxena, Abhishek S.,Goel, Atul,Ram, Vishnu Ji
, p. 311 - 318 (2007/10/03)
A convenient synthesis of thieno[2,3-b]-pyridines (3), thieno[3,2-c]pyridines (4), pyrazolo[3,4-b]pyridines (6), thieno[2,3-d[pyrimidines (9), pyrido[1,2-a]thieno[2,3-d]pyrimidines (11), pyrido[1,2-a]pyrimido [4′,5′: 4,5]thieno[2,3-d]pyrimidines (12), pyr
