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3-(4-methoxyphenyl)pyrazine-2-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1187334-91-3

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1187334-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1187334-91-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,3,3 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1187334-91:
(9*1)+(8*1)+(7*8)+(6*7)+(5*3)+(4*3)+(3*4)+(2*9)+(1*1)=173
173 % 10 = 3
So 1187334-91-3 is a valid CAS Registry Number.

1187334-91-3Downstream Products

1187334-91-3Relevant academic research and scientific papers

Pd-catalyzed cross-coupling of functionalized organozinc reagents with thiomethyl-substituted heterocycles

Metzger, Albrecht,Melzig, Laurin,Despotopoulou, Christina,Knochel, Paul

supporting information; experimental part, p. 4228 - 4231 (2009/12/07)

Various thiomethyl-substituted N-heterocycles (pyridines, pyrimidines, pyrazines, pyridazines, triazines, benzothiazoles, benzoxazoles, pyrazoles, benzindazoles, quinazolines, etc.) undergo smooth Pd-catalyzed cross-coupling reactions with functionalized

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