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N-Phenyl-1,4,6-tris(t-butylthio)thieno<3,4-c>thiophen-3(1H)-imine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137577-25-4

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137577-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137577-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,5,7 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 137577-25:
(8*1)+(7*3)+(6*7)+(5*5)+(4*7)+(3*7)+(2*2)+(1*5)=154
154 % 10 = 4
So 137577-25-4 is a valid CAS Registry Number.

137577-25-4Downstream Products

137577-25-4Relevant academic research and scientific papers

Oxidation of 1,3,4,6-Tetrakis(alkylthio)thienothiophenes with Iodine in the Presence of Aniline

Tsubouchi, Akira,Kitamura, Chitoshi,Matsumura, Noboru,Inoue, Hiroo

, p. 1643 - 1644 (2007/10/02)

1,3,4,6-Tetrakis(alkylthio)thienothiophenes were oxidized by iodine in the presence of aniline in dry benzene to give 1,4,6-tris(alkylthio)thienothiophen-3(1H)-imines in high yields through the intermediary formation of their cation radicals

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