72525-48-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72525-48-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,5,2 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72525-48:
(7*7)+(6*2)+(5*5)+(4*2)+(3*5)+(2*4)+(1*8)=125
125 % 10 = 5
So 72525-48-5 is a valid CAS Registry Number.
72525-48-5Relevant academic research and scientific papers
Preparation of Benzocyclobutenols from o-Halostyrene Oxides
Dhawan, Kasturi L.,Gowland, Barbara D.,Durst, Tony
, p. 922 - 924 (2007/10/02)
Reaction of several o-bromo- and o-iodostyrene oxides, dissolved in THF at -78 deg C containing a suspension of MgBr2, with n-BuLi gave benzocyclobutenols in 50-83 percent yield.
