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18837-84-8

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18837-84-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18837-84-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,3 and 7 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 18837-84:
(7*1)+(6*8)+(5*8)+(4*3)+(3*7)+(2*8)+(1*4)=148
148 % 10 = 8
So 18837-84-8 is a valid CAS Registry Number.

18837-84-8Downstream Products

18837-84-8Relevant articles and documents

Reactions of Relevance to the Chemistry of Aminoglycoside Antibiotics. Part 12. A Study of Cyclic Iminocarbonates

Barton, Derek H. R.,Motherwell, William B.

, p. 1124 - 1131 (2007/10/02)

A novel method for the replacement of a carbohydrate hydroxy-group by an amino-function via rearrangement of cyclic iminocarbonates has been developed.Several examples from the carbohydrate field illustrate that the overall process is strongly influenced

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