577972-21-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 577972-21-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,7,9,7 and 2 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 577972-21:
(8*5)+(7*7)+(6*7)+(5*9)+(4*7)+(3*2)+(2*2)+(1*1)=215
215 % 10 = 5
So 577972-21-5 is a valid CAS Registry Number.
577972-21-5Relevant academic research and scientific papers
Reactions of (η6:η1-C6H5CH2CH 2PR2)Ru(CH3)2 (R = Cy, Ph) with [H(Et2O)2][B(3,5-C6H3(CF3 )2
Umezawa-Vizzini, Kayo,Lee, T. Randall
, p. 3066 - 3076 (2008/10/08)
The reactions of (η6:η1-C6H5CH2CH 2PR2)Ru(CH3)2, where R = Cy (1), Ph (2), with boron activators in the presence of CO, acetylene, ethylene, and norbornene
