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17961-91-0

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17961-91-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17961-91-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,9,6 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 17961-91:
(7*1)+(6*7)+(5*9)+(4*6)+(3*1)+(2*9)+(1*1)=140
140 % 10 = 0
So 17961-91-0 is a valid CAS Registry Number.

17961-91-0Downstream Products

17961-91-0Relevant articles and documents

Rhodium-catalyzed alkenylation of nitriles via silicon-assisted C-CN bond cleavage

Kita, Yusuke,Tobisu, Mamoru,Chatani, Naoto

supporting information; experimental part, p. 1864 - 1867 (2010/10/02)

Rhodium-catalyzed Mizoroki-Heck type reaction of nitriles via the cleavage of C-C bonds is described. Orthogonal and iterative functionalizations of arenes were also demonstrated by combining the present and conventional halide-based cross-coupling reacti

Palladium-catalyzed silylation of aryl chlorides with hexamethyldisilane

McNeill, Eric,Barder, Timothy E.,Buchwald, Stephen L.

, p. 3785 - 3788 (2008/02/12)

A method for the palladium-catalyzed silylation of aryl chlorides has been developed. The method affords desired product in good yield, is tolerant of a variety of functional groups, and provides access to a wide variety of aryltrimethylsilanes from commercially available aryl chlorides. Additionally, a one-pot procedure that converts aryl chlorides into aryl iodides has been developed.

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