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1010687-39-4

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1010687-39-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1010687-39-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,0,6,8 and 7 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1010687-39:
(9*1)+(8*0)+(7*1)+(6*0)+(5*6)+(4*8)+(3*7)+(2*3)+(1*9)=114
114 % 10 = 4
So 1010687-39-4 is a valid CAS Registry Number.

1010687-39-4Downstream Products

1010687-39-4Relevant 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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