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140665-17-4

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140665-17-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140665-17-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,6,6 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 140665-17:
(8*1)+(7*4)+(6*0)+(5*6)+(4*6)+(3*5)+(2*1)+(1*7)=114
114 % 10 = 4
So 140665-17-4 is a valid CAS Registry Number.

140665-17-4Downstream Products

140665-17-4Relevant articles and documents

Synthesis and Explosive Properties of Dinitropicrylbenzimidazoles, and the 'Trigger Linkage' in Dinitropicrylbenzotriazoles

Freyer, Alan J.,Lowe-Ma, Charlotte K.,Nissan, Robin A.,Wilson, William S.

, p. 525 - 539 (2007/10/02)

The synthesis of certain dinitropicrylbenzimidazoles and their structural elucidation are described.The explosive properties are discussed, and compared with those of the corresponding benzotriazoles.These comparisons allow the identification of the Pic-N

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