110229-21-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110229-21-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,2,2 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 110229-21:
(8*1)+(7*1)+(6*0)+(5*2)+(4*2)+(3*9)+(2*2)+(1*1)=65
65 % 10 = 5
So 110229-21-5 is a valid CAS Registry Number.
110229-21-5Relevant articles and documents
Reactions of Triafulvenes with Cyclic Imines
Eicher, Theophil,Freihoff, Wilhelm
, p. 908 - 915 (2007/10/02)
Reactions of a series of 4-cyano- and 4-acylsubstituted triafulvenes 1-5 wiith cyclic imines 8-13 give rise to polyheterocyclic derivatives of 2-methylenetetrahydropyridine (14, 18, 20, 31, 33), 4-methylene tetrahydroazocines (37) and 4(2)-methylene-2(3)-
