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78176-25-7

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78176-25-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78176-25-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,1,7 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 78176-25:
(7*7)+(6*8)+(5*1)+(4*7)+(3*6)+(2*2)+(1*5)=157
157 % 10 = 7
So 78176-25-7 is a valid CAS Registry Number.

78176-25-7Downstream Products

78176-25-7Relevant articles and documents

Metal-Free C-Arylation of Nitro Compounds with Diaryliodonium Salts

Dey, Chandan,Lindstedt, Erik,Olofsson, Berit

, p. 4554 - 4557 (2015/09/28)

An efficient, mild, and metal-free arylation of nitroalkanes with diaryliodonium salts has been developed, giving easy access to tertiary nitro compounds. The reaction proceeds in high yields without the need for excess reagents and can be extended to α-arylation of nitroesters. Nitroalkanes were selectively C-arylated in the presence of other easily arylated functional groups, such as phenols and aliphatic alcohols.

The Arylation of Nitroalkanes and Nitronate Salts with Aryllead Triacetates

Kozyrod, Robert P.,Pinhey, John T.

, p. 783 - 784 (2007/10/02)

Nitroalkanes and their nitronate salts undergo α-arylation in good yield when treated with an aryllead triacetate in dimethyl sulfoxide.

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