110477-13-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110477-13-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,4,7 and 7 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 110477-13:
(8*1)+(7*1)+(6*0)+(5*4)+(4*7)+(3*7)+(2*1)+(1*3)=89
89 % 10 = 9
So 110477-13-9 is a valid CAS Registry Number.
110477-13-9Relevant articles and documents
INTRAMOLECULAR CYCLIZATIONS OF ALLYL- AND PROPARGYLSILANES
Schinzer, Dieter,Solyom, Sandor,Becker, Marion
, p. 1831 - 1834 (2007/10/02)
Allylsilanes of type 5 and propargylsilanes of type 13 undergo efficient cyclizations upon treatment with EtAlCl2 in toluene to afford stereoselectively functionalized hydrindanones of type 6 and spirodecanes of type 14.