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1,4-dimethoxy-6,8-diphenoxybenzocyclohepten-7-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

156306-87-5

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156306-87-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156306-87-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,3,0 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 156306-87:
(8*1)+(7*5)+(6*6)+(5*3)+(4*0)+(3*6)+(2*8)+(1*7)=135
135 % 10 = 5
So 156306-87-5 is a valid CAS Registry Number.

156306-87-5Downstream Products

156306-87-5Relevant academic research and scientific papers

X-Ray Structures and Physical Properties of Tropone-annelated p-Benzoquinone Substituted with X-Ar Groups α to Tropone Carbonyls and First Examples of the Trione Substituted with an Electron-withdrawing Group

Furuichi, Kimiaki,Tada, Hitoshi,Itoh, Akira,Takeuchi, Yasuyo,Mitoori, Masashi,et al.

, p. 1363 - 1378 (2007/10/02)

6,8-Dibenzyl-, 6,8-bis(p-dimethylaminobenzyl)- and 6,8-diphenoxy-benzocycloheptene-1,4,7-triones have been synthesized and their physical properties (IR, UV, NMR spectra and redox potentials) compared with those of 6,8-bis(phenylthio)benzocycloheptene-1,4

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