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68236-39-5

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68236-39-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68236-39-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,2,3 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 68236-39:
(7*6)+(6*8)+(5*2)+(4*3)+(3*6)+(2*3)+(1*9)=145
145 % 10 = 5
So 68236-39-5 is a valid CAS Registry Number.

68236-39-5Downstream Products

68236-39-5Relevant articles and documents

A Versatile New Synthesis of Quinolines and Related Fused Pyridines. Part 9. Synthetic Application of the 2-Chloroquinoline-3-carbaldehydes

Meth-Cohn, Otto,Narine, Bramha,Tarnowski, Brian,Hayes, Roy,Keyzad, Amitis,at al.

, p. 2509 - 2517 (2007/10/02)

The 2-chloro-groups of the title compounds have been replaced by H, I, OH, SR, Li, CO2H, CHO, Ph, piperidine, and N3 (giving a tetrazole).The aldehyde group has also been converted into oxime, hydrazone, and acrylic acid derivatives.From these and related

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