86402-20-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86402-20-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,0 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 86402-20:
(7*8)+(6*6)+(5*4)+(4*0)+(3*2)+(2*2)+(1*0)=122
122 % 10 = 2
So 86402-20-2 is a valid CAS Registry Number.
86402-20-2Relevant academic research and scientific papers
SYNTHESIS OF IMIDAZOLE-2-THIONES VIA THIOHYDANTOINS
-
Page/Page column 30-31, (2010/11/26)
The present invention provides a method of making an imidazole 2-thione which comprises the step(s) of reducing a thiohydantoin to said imidazole- 2-thione.
