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2,3-bis(2,4-dimethyl-5-phenylthiophen-3-yl)thiophene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

943543-05-3

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943543-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 943543-05-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,5,4 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 943543-05:
(8*9)+(7*4)+(6*3)+(5*5)+(4*4)+(3*3)+(2*0)+(1*5)=173
173 % 10 = 3
So 943543-05-3 is a valid CAS Registry Number.

943543-05-3Relevant articles and documents

Photochromism of thiazole-containing triangle terarylenes

Nakashima, Takuya,Atsumi, Kazuhiko,Kawai, Shigekazu,Nakagawa, Tetsuya,Hasegawa, Yasuchika,Kawai, Tsuyoshi

, p. 3212 - 3218 (2008/02/09)

Triangle terarylene derivatives based on the 4,5-diarylthiazole structure have been synthesized and their photochromic properties have been studied both in solution and in the crystalline state. The thiazolyl-substituted terarylenes displayed reversible p

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