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78073-02-6

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78073-02-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78073-02-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,7 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 78073-02:
(7*7)+(6*8)+(5*0)+(4*7)+(3*3)+(2*0)+(1*2)=136
136 % 10 = 6
So 78073-02-6 is a valid CAS Registry Number.

78073-02-6Downstream Products

78073-02-6Relevant articles and documents

Synthesis of N-substituted-2-Aminobenzothiazoles by ligand-Free copper(I)-Catalyzed cross-Coupling reaction of 2-haloanilines with isothiocyanates www.eurjoc.org

Shen, Guodong,Lv, Xin,Bao, Weiliang

scheme or table, p. 5897 - 5901 (2010/03/01)

A novel and efficient formation of N-substituted-2-aminobenzothiazoles by a ligand-free copper(I)-catalyzed one-pot cascade process was developed. A variety of isothiocyanates coupled with 2-iodoanilines to give N-substituted-2-amino-benzothiazoles in mod

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