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Benzonitrile, 2-(2-pyridinylmethyl)-, also known as 2-(2-Pyridylmethyl)benzonitrile or 2-(2-Pyridylmethyl)benzonitrile, is an organic compound with the chemical formula C12H9N3. It is a derivative of benzonitrile, featuring a pyridine ring attached to the benzene ring through a methylene bridge. Benzonitrile, 2-(2-pyridinylmethyl)- is characterized by its yellow crystalline appearance and is soluble in organic solvents. It is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of certain pesticides and drugs. Due to its reactivity and potential applications, it is an important compound in the field of organic chemistry and chemical engineering.

7547-81-1

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7547-81-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7547-81-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,4 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 7547-81:
(6*7)+(5*5)+(4*4)+(3*7)+(2*8)+(1*1)=121
121 % 10 = 1
So 7547-81-1 is a valid CAS Registry Number.

7547-81-1Downstream Products

7547-81-1Relevant academic research and scientific papers

Continuous synthesis of organozinc halides coupled to Negishi reactions

Alonso, Nerea,Miller, L. Zane,De M. Muoz, Juan,Alczar, Jesus,McQuade, D. Tyler

, p. 3737 - 3741 (2014)

The Negishi cross-coupling is a powerful C-C bond forming reaction. The method is less commonly used relative to other cross-coupling methods in part due to lack of availability of organozinc species. While organozinc species can be prepared, problems wit

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