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86804-91-3

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86804-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86804-91-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,8,0 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86804-91:
(7*8)+(6*6)+(5*8)+(4*0)+(3*4)+(2*9)+(1*1)=163
163 % 10 = 3
So 86804-91-3 is a valid CAS Registry Number.

86804-91-3Downstream Products

86804-91-3Relevant articles and documents

Reactions of a series of 1-aminobenzimidazoles and 1-amino-3- methylbenzimidazolium chlorides with 2,4-pentanedione

Kaiya, Toyo,Aoyama, Shinsuke,Kohda, Kohfuku

, p. 37 - 42 (2007/10/03)

Reactions of a series of 1-aminobenzimidazoles and 1-amino-3- methylbenzimidazolium chlorides with 2,4-pentanedione were carried out and pyridazino[1,6-a]benzimidazoles and 2-pyrazolylanilines were generated. The product ratios of these compounds remarkably depended on the reaction conditions and on the electronic character of the substituent at the benzene moiety. The possible mechanisms involved in these reactions are discussed. (C) 2000 Elsevier Science Ltd.

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