155053-18-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155053-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,0,5 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 155053-18:
(8*1)+(7*5)+(6*5)+(5*0)+(4*5)+(3*3)+(2*1)+(1*8)=112
112 % 10 = 2
So 155053-18-2 is a valid CAS Registry Number.
155053-18-2Relevant academic research and scientific papers
Ciufolini, Marco A.,Weiss, Trent J.
, p. 1127 - 1130 (1994)
-acetate esters undergo cycloaromatization in good yield upon treatment with CSA in refluxing chloroform.
