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2-Chloro-5-methyl-3-phenyl-pyrazine 1-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

86725-75-9

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86725-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86725-75-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,7,2 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 86725-75:
(7*8)+(6*6)+(5*7)+(4*2)+(3*5)+(2*7)+(1*5)=169
169 % 10 = 9
So 86725-75-9 is a valid CAS Registry Number.

86725-75-9Relevant academic research and scientific papers

Reactions of the Monoxides of 2,6-Disubstituted Pyrazines with Phosphoryl Chloride and Acetic Anhydride

Ohta, Akihiro,Imazeki, Akiko,Itoigawa, Yohko,Yamada, Hiroko,Suga, Chieko,et al.

, p. 311 - 320 (2007/10/02)

The monoxides of 2,6-dimethyl- (1), 2,6-diphenyl- (2), and 2-methyl-6-phenylpyrazines (3) were subjected to the reactions with phosphoryl chloride and acetic anhydride.Some reactions of the chloropyrazines and hydroxypyrazines obtained thus were also inve

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