83756-32-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83756-32-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,7,5 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 83756-32:
(7*8)+(6*3)+(5*7)+(4*5)+(3*6)+(2*3)+(1*2)=155
155 % 10 = 5
So 83756-32-5 is a valid CAS Registry Number.
83756-32-5Relevant articles and documents
1,3-DIPOLAR CYCLOADDITION OF BENZONITRILE OXIDE WITH VINYLSILANES
Padwa, Albert,MacDonald, J. Gavin
, p. 3219 - 3222 (1982)
The reaction of benzonitrile oxide with several vinylsilanes has been found to afford silylated isoxazoles.Relative rates for the cycloaddition reaction were determined.
