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Benzonitrile, 4-[2-(1,3-dithiol-2-ylidene)-1,3-dithiol-4-yl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139713-03-4

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139713-03-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139713-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,7,1 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 139713-03:
(8*1)+(7*3)+(6*9)+(5*7)+(4*1)+(3*3)+(2*0)+(1*3)=134
134 % 10 = 4
So 139713-03-4 is a valid CAS Registry Number.

139713-03-4Downstream Products

139713-03-4Relevant academic research and scientific papers

Palladium-catalysed Coupling of Trialkylstannyltetrathiafulvalenes with Aryl Halides

Iyoda, Masahiko,Kuwatani, Yoshiyuki,Ueno, Nobuhiko,Oda, Masaji

, p. 158 - 159 (1992)

Trialkylstannyltetrathiafulvalenes undergo palladium-catalysed cross- and homo-coupling reactions to give aryl-substituted tetrathiafulvalenes and bitetrathiafulvalene; the methodology has been applied to the synthesis of p-phenylenebistetrathiafulvalene

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