135586-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135586-83-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,5,8 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 135586-83:
(8*1)+(7*3)+(6*5)+(5*5)+(4*8)+(3*6)+(2*8)+(1*3)=153
153 % 10 = 3
So 135586-83-3 is a valid CAS Registry Number.
135586-83-3Relevant academic research and scientific papers
Reaction of 4-hydroxy-6-methyl-3-β-arylpropionyl-2-pyrones with phenylhydrazine-synthesis of a new pyrazole series
Rachedi,Hamdi,Sakellariou,Speziale
, p. 1189 - 1199 (2007/10/02)
We report the synthesis of a new pyrazole series by the action of phenylhydrazine on 4-hydroxy-6-methyl-3-β-arylpropionyl-2-pyrones
