807309-02-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 807309-02-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,7,3,0 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 807309-02:
(8*8)+(7*0)+(6*7)+(5*3)+(4*0)+(3*9)+(2*0)+(1*2)=150
150 % 10 = 0
So 807309-02-0 is a valid CAS Registry Number.
807309-02-0Relevant articles and documents
Concerning the reaction mechanism of the hydantoin synthesis according to Biltz, I: Proof of the intermediates
Schwenker,Guo,Bernhart
, p. 779 - 783 (2007/10/02)
The reaction mechanism of the rearrangement occurring during the hydantoin synthesis according to Biltz, proposed by Butler and Leitch, has been ascertained. The intermediate 3a, already proposed by Biltz, could be isolated out of the reaction mixture. Th
