326907-47-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 326907-47-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,6,9,0 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 326907-47:
(8*3)+(7*2)+(6*6)+(5*9)+(4*0)+(3*7)+(2*4)+(1*7)=155
155 % 10 = 5
So 326907-47-5 is a valid CAS Registry Number.
326907-47-5Relevant academic research and scientific papers
2-R-5-Ar(Het)-5,6-dihydro-7H-[1,2,4]triazolo[5,1-b][1,3]thiazin-7-ones
Britsun,Lozinskii
, p. 1092 - 1096 (2007/10/03)
A novel method for synthesis of 2-R-5-Ar(Het)-5,6-dihydro-7H-[1,2,4] triazolo[5,1-b][1,3]thiazin-7-ones by condensation of 3-R-4,5-dihydro-1H-1,2,4- triazole-5-thiones with 3-aryl(heteryl)-2-propenoyl chlorides is proposed.
