83258-84-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83258-84-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,2,5 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 83258-84:
(7*8)+(6*3)+(5*2)+(4*5)+(3*8)+(2*8)+(1*4)=148
148 % 10 = 8
So 83258-84-8 is a valid CAS Registry Number.
83258-84-8Relevant articles and documents
77. Deoxy-nitrosugars. Convenient Synthesis of 1-Deoxy-1-nitroaldoses
Aebischer, Bernard,Vasella, Andrea
, p. 789 - 794 (2007/10/02)
A new synthesis of 1-deoxy-1-nitroaldoses by ozonolysis of N-glycosylnitrones according to the procedure of Bailey et al. is described.Based on the oxime 1, the mannofuranosylnitrones 3-5 were obtained in yields of 86-88percent and the 1-deoxy-1-nitromann