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1584705-68-9

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1584705-68-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1584705-68-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,8,4,7,0 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1584705-68:
(9*1)+(8*5)+(7*8)+(6*4)+(5*7)+(4*0)+(3*5)+(2*6)+(1*8)=199
199 % 10 = 9
So 1584705-68-9 is a valid CAS Registry Number.

1584705-68-9Downstream Products

1584705-68-9Relevant articles and documents

Ligandless Nickel-Catalyzed Ortho-Selective Directed Trifluoromethylthiolation of Aryl Chlorides and Bromides Using AgSCF3

Nguyen, Tin,Chiu, Weiling,Wang, Xinying,Sattler, Madeleine O.,Love, Jennifer A.

, p. 5492 - 5495 (2016/11/17)

A mild protocol for Ni-catalyzed trifluoromethylthiolation of aryl chlorides and bromides is described herein. The method utilizes AgSCF3 as an easily accessible nucleophilic trifluoromethylthiolating reagent and does not require any ligands or additives. Ortho-selectivity is achieved using a variety of directing groups such as imines, pyridines, and oxazolines for 24 examples in up to 95% yield.

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