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2,3-Pyrazinediol, 5,6-bis(4-bromophenyl)-2,3-dihydro-, diacetate (ester), trans- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

92405-95-3

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92405-95-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92405-95-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,4,0 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 92405-95:
(7*9)+(6*2)+(5*4)+(4*0)+(3*5)+(2*9)+(1*5)=133
133 % 10 = 3
So 92405-95-3 is a valid CAS Registry Number.

92405-95-3Downstream Products

92405-95-3Relevant academic research and scientific papers

Reaction of 2,3-Diphenylpyrazine 1-Oxides with Acetic Anhydride

Ohta, Akihiro,Inoue, Masami,Yamada, Junichi,Yamada, Yasuhiko,Kurihara, Teruo,Honda, Toshihiro

, p. 103 - 106 (2007/10/02)

Some 2,3-diphenylpyrazine 1-oxides were heated with acetic anhydride to give the corresponding 2,3-diacetoxy-2,3-dihydro-5,6-diphenylpyrazines.By X-ray diffraction analysis, the configuration of two acetoxyl groups was determined to be trans.

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