95576-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95576-05-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,5,7 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 95576-05:
(7*9)+(6*5)+(5*5)+(4*7)+(3*6)+(2*0)+(1*5)=169
169 % 10 = 9
So 95576-05-9 is a valid CAS Registry Number.
95576-05-9Relevant articles and documents
Preparation of Monoacylpyrazines
Houminer, Y.,Southwick, E. W.,Williams, D. L.
, p. 497 - 500 (2007/10/02)
Homolytic acylation of pyrazine and alkylpyrazines by aldehydes, as a source of an acyl radical, gives mainly monoacylation products.The reactions proceed in reasonable yields and provide a new route to pyrazine ketones.
