183013-99-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 183013-99-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,3,0,1 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 183013-99:
(8*1)+(7*8)+(6*3)+(5*0)+(4*1)+(3*3)+(2*9)+(1*9)=122
122 % 10 = 2
So 183013-99-2 is a valid CAS Registry Number.
183013-99-2Relevant articles and documents
The birch reduction of heterocyclic compounds. 11. Birch reduction and reductive alkylation of furamides
Kinoshita, Takamasa,Ichinari, Daisuke,Sinya, Junko
, p. 1313 - 1317 (1996)
The Birch reduction-alkylation of some N,N-dialkylfuramides and its application to the useful intermediates for the natural product synthesis are described.