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36271-73-5

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36271-73-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 36271-73-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,2,7 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 36271-73:
(7*3)+(6*6)+(5*2)+(4*7)+(3*1)+(2*7)+(1*3)=115
115 % 10 = 5
So 36271-73-5 is a valid CAS Registry Number.

36271-73-5Relevant articles and documents

Iodine-mediated aryl transfer reaction from arylhydrazine hydrochlorides to nitriles

Zhang, Zhiguo,Li, Xiang,Li, Yinghua,Guo, Yan,Zhao, Xunan,Yan, Yan,Sun, Kai,Zhang, Guisheng

supporting information, p. 3628 - 3635 (2019/05/29)

An iodine-promoted, metal-, base-, and solvent-free cross-coupling reaction was developed for the synthesis of various useful secondary amides via an aryl N-addition reaction of aryl groups to cyano groups. This aryl transfer reaction proceeds with arylhydrazine hydrochlorides serving as the aryl donors. A labelling experiment shows that the N atom in the product comes from the cyano group of the nitriles, which are low in cost. A plausible radical-driven mechanism is also proposed.

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