875120-90-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 875120-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,1,2 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 875120-90:
(8*8)+(7*7)+(6*5)+(5*1)+(4*2)+(3*0)+(2*9)+(1*0)=174
174 % 10 = 4
So 875120-90-4 is a valid CAS Registry Number.
875120-90-4Relevant academic research and scientific papers
Unusual cycloadditions of o-quinone methides with oxazoles
Lindsey, Christopher C.,Pettus, Thomas R. R.
, p. 201 - 204 (2007/10/03)
Unusual reactions between various electron-rich oxazoles and ortho-quinone methides is described. This combination leads to some interesting adducts.
