500135-67-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 500135-67-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,0,1,3 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 500135-67:
(8*5)+(7*0)+(6*0)+(5*1)+(4*3)+(3*5)+(2*6)+(1*7)=91
91 % 10 = 1
So 500135-67-1 is a valid CAS Registry Number.
500135-67-1Relevant articles and documents
Synthesis and anticonvulsant activity of some 2-N-(phthalimido)-1-alkyl esters
Marona,Kiec-Kononowicz
, p. 603 - 606 (2007/10/03)
Synthesis and physicochemical properties of new 2-N-(phthalimido)-1- alkyl esters are described. Esters were synthesized from aromatic and heterocyclic acids with appropriate bromoalkyl phthalimides in the presence of 1,8-diazabicyclo[5,4,0]-undec-7-ene o