42507-33-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 42507-33-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,5,0 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 42507-33:
(7*4)+(6*2)+(5*5)+(4*0)+(3*7)+(2*3)+(1*3)=95
95 % 10 = 5
So 42507-33-5 is a valid CAS Registry Number.
42507-33-5Relevant articles and documents
Eine Studie zur Koordination von Vinylallenen und zu einer Folgereaktion - der neuen Rhodium-katalysierten carbonylierenden -Cycloaddition
Murakami, Masahiro,Itami, Kenichiro,Ito, Yoshihiko
, p. 2943 - 2946 (2007/10/03)
Keywords: Carbonylierungen; Cycloadditionen; Koordination; Rhodiumverbindungen; Vinylallene