58377-57-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58377-57-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,3,7 and 7 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 58377-57:
(7*5)+(6*8)+(5*3)+(4*7)+(3*7)+(2*5)+(1*7)=164
164 % 10 = 4
So 58377-57-4 is a valid CAS Registry Number.
58377-57-4Relevant articles and documents
Rh(II)-catalyzed isomerization of 2-aryl-2H-azirines to 2,3-disubstituted indoles
Chiba, Shunsuke,Hattori, Gaku,Narasaka, Koichi
, p. 52 - 53 (2007)
Various 2,3-disubstituted indoles are synthesized by Rh 2(OCOCF3)4-catalyzed isomerization of 2-aryl-2H-azirines. Copyright
