143357-60-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143357-60-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,5 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 143357-60:
(8*1)+(7*4)+(6*3)+(5*3)+(4*5)+(3*7)+(2*6)+(1*0)=122
122 % 10 = 2
So 143357-60-2 is a valid CAS Registry Number.
143357-60-2Relevant academic research and scientific papers
An improved annelation method with methyl 2-(1,3-dithian-2-yl)benzoate as a bidentate synthon
Wadi,Lopez-Calahorra,Alvarez,Joule
, p. 3679 - 3682 (2007/10/02)
The use of methyl 2-(1,3-dithian-2-yl)benzoate as a member of a new group of bidentate synthons in an improved annelation method, yielding polycyclic systems with three differentiated carbonyl groups, is described.
