89393-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89393-29-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,3,9 and 3 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89393-29:
(7*8)+(6*9)+(5*3)+(4*9)+(3*3)+(2*2)+(1*9)=183
183 % 10 = 3
So 89393-29-3 is a valid CAS Registry Number.
89393-29-3Relevant articles and documents
A SIGNIFICANT NEW PRODUCT FROM THE ADDITION OF DICHLOROCARBENE TO TETRAPHENYLCYCLONE
Hart, Harold,Raggon, Jeffrey W.
, p. 4891 - 4894 (2007/10/02)
The 5,5-dichlorocyclopentadiene 3 is a major, previously undetected and mechanistically significant product from the addition of dichlorocarbene to tetraphenylcyclopentadienone.
