90516-87-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90516-87-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,1 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90516-87:
(7*9)+(6*0)+(5*5)+(4*1)+(3*6)+(2*8)+(1*7)=133
133 % 10 = 3
So 90516-87-3 is a valid CAS Registry Number.
90516-87-3Relevant academic research and scientific papers
The Preparation of zinc by the α-Addition of Organozinc to Isocyanide
Murakami, Masahiro,Ito, Hirohide,Ito, Yoshihiko
, p. 4158 - 4159 (2007/10/02)
Organozinc underwent α-addition to aryl isocyanide in toluene at 40-95 deg C to afford zinc (3), whose structure was spectroscopically assigned.
