1228573-34-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1228573-34-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,5,7 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1228573-34:
(9*1)+(8*2)+(7*2)+(6*8)+(5*5)+(4*7)+(3*3)+(2*3)+(1*4)=159
159 % 10 = 9
So 1228573-34-9 is a valid CAS Registry Number.
1228573-34-9Relevant academic research and scientific papers
Abersfelder, Kai,Nguyen, Thi-Loan,Scheschkewitz, David
, p. 2093 - 2098 (2009)
The reaction of disilenide Tip2Si=Si(Tip)Li (1, Tip = 2,4,6iPr3CoH2) with chlorostannanes R3SnCl quantitatively affords die first stannyl-substituted disuenes Tip 2Si=Si(Tip)SnR3 (2a: R = M
