89030-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89030-16-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,3 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89030-16:
(7*8)+(6*9)+(5*0)+(4*3)+(3*0)+(2*1)+(1*6)=130
130 % 10 = 0
So 89030-16-0 is a valid CAS Registry Number.
89030-16-0Relevant articles and documents
SYNTHESE PHOTOCHIMIQUE D'AZA-1 BICYCLOBUTANES
Bartnik, Romuald,Cebulska, Zofia,Laurent, Andre
, p. 4197 - 4198 (2007/10/02)
Aza-1 bicyclobutanes 2 are readily obtained by photolysis of carbamates 1. 1 are easily synthetised from 3.