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15539-77-2

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15539-77-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15539-77-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,5,3 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 15539-77:
(7*1)+(6*5)+(5*5)+(4*3)+(3*9)+(2*7)+(1*7)=122
122 % 10 = 2
So 15539-77-2 is a valid CAS Registry Number.

15539-77-2Relevant articles and documents

Establishment of heterolytic and homolytic Y-NO2 bond dissociation energy scales of nitro-containing compounds in acetonitrile: Chemical origin of NO2 release and capture

Li, Xin,Zhu, Xiao-Qing,Zhang, Fan,Wang, Xiao-Xiao,Cheng, Jin-Pei

, p. 2428 - 2431 (2008/09/20)

(Chemical Equation Presented) The first heterolytic and homolytic N(O)-NO2 bond dissociation energy scales of three types Y-nitro (Y = N, O) compounds and corresponding radical anions in acetonitrile were established by using titration calorimetry combined with relevant electrochemical data through proper thermodynamic cycles.

A convenient procedure for indirect oxidation of aromatic methyl groups to aldehydes and carboxylic acids

Deady, Leslie W.,Devine, Shane M.,Rogers, Michael L.

, p. 627 - 630 (2007/10/03)

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Oxidation of Aromatic Compounds. I. Oxidation of Methyl Derivatives of Nitrobenzene and Aniline in the System HSO3F-PbO2

Rudenko, A. P.,Korovina, N. S.,Aver'yanov, S. F.

, p. 1077 - 1083 (2007/10/03)

Low-temperature oxidation of methyl derivatives of nitrobenzene and aniline in the system HSO3F-PbO2 proceeds with intermediate formation of radical cations and results in replacement of hydrogen in one or two methyl groups or yields compounds of the diphenylmethane and biphenyl series.

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