51905-47-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51905-47-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,9,0 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 51905-47:
(7*5)+(6*1)+(5*9)+(4*0)+(3*5)+(2*4)+(1*7)=116
116 % 10 = 6
So 51905-47-6 is a valid CAS Registry Number.
51905-47-6Relevant articles and documents
Excited-state interactions in pyrrolidinofullerenes
Thomas,Biju,George,Guldi,Kamat
, p. 5341 - 5348 (2007/10/03)
Two new pyrrolidinofullerenes, 1 and 2, have been synthesized, and their photophysical properties have been investigated. The pyrrolidinofullerene 1 has three phenyl groups attached to the 1,2, and 5 positions of the pyrrolidine ring. The pyrrolidinofulle