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1125526-65-9

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1125526-65-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1125526-65-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,5,5,2 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1125526-65:
(9*1)+(8*1)+(7*2)+(6*5)+(5*5)+(4*2)+(3*6)+(2*6)+(1*5)=129
129 % 10 = 9
So 1125526-65-9 is a valid CAS Registry Number.

1125526-65-9Downstream Products

1125526-65-9Relevant articles and documents

Novel synthesis of 2-aminobenzimidazoles from isoselenocyanates

Xie, Yuanyuan,Zhang, Fan,Li, Jianjun,Shi, Xiangjun

supporting information; experimental part, p. 901 - 904 (2010/07/06)

An efficient one-pot procedure for the synthesis of 2-aminobenzimidazoles from isoselenocyanates and various substituted diamines is described. Precipitation of elemental selenium from the reaction mixture greatly simplifies the purification procedure and also allows it to be re-used for preparation of isoseleno?cyanates. A possible mechanism for the formation of 2-aminobenzimidazoles is proposed. Georg Thieme Verlag Stuttgart - New York.

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