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59715-62-7

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59715-62-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 59715-62-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,7,1 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 59715-62:
(7*5)+(6*9)+(5*7)+(4*1)+(3*5)+(2*6)+(1*2)=157
157 % 10 = 7
So 59715-62-7 is a valid CAS Registry Number.

59715-62-7Relevant articles and documents

Copper-catalyzed aerobic C(sp2)-H functionalization for C-N bond formation: Synthesis of pyrazoles and indazoles

Li, Xianwei,He, Li,Chen, Huoji,Wu, Wanqing,Jiang, Huanfeng

, p. 3636 - 3646 (2013/06/04)

A simple, practical, and highly efficient synthesis of pyrazoles and indazoles via copper-catalyzed direct aerobic oxidative C(sp2)-H amination has been reported herein. This process tolerated a variety of functional groups under mild conditions. Further diversification of pyrazoles was also investigated, which provided its potential for drug discovery.

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