112394-71-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112394-71-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,3,9 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 112394-71:
(8*1)+(7*1)+(6*2)+(5*3)+(4*9)+(3*4)+(2*7)+(1*1)=105
105 % 10 = 5
So 112394-71-5 is a valid CAS Registry Number.
112394-71-5Relevant academic research and scientific papers
Heterocyclic Variants of the Purine System. I Derivatives of Thiazolo-1,2,4-triazine
Jacobsen, Noel W.,Philippides, Athena E.
, p. 491 - 499 (2007/10/02)
Derivatives of the thiazolo-1,2,4-triazine ring system were prepared from appropriate 6-acylamino-1,2,4-triazin-5(2H)-ones by thiation and cyclization with phosphorus pentasulfide. 5-Methylthio-1,2,4-triazin-6-amines also gave thiazolo-1,2,4
