1133573-63-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1133573-63-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,3,5,7 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1133573-63:
(9*1)+(8*1)+(7*3)+(6*3)+(5*5)+(4*7)+(3*3)+(2*6)+(1*3)=133
133 % 10 = 3
So 1133573-63-3 is a valid CAS Registry Number.
1133573-63-3Relevant academic research and scientific papers
Synthesis and structure of a difunctional siloxane endron
Zachernyuk,Pleshkova,Lyssenko,Nevezhin,Muzafarov
, p. 374 - 381 (2011/02/17)
A difunctional dendron composed of three spiro-linked cyclosiloxane fragments was synthesized by a convergent way. This is of interest for the preparation of cylindrical and spherical dendritic molecules with the inorganic siloxane core and peripheral org
