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95758-21-7

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95758-21-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95758-21-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,7,5 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 95758-21:
(7*9)+(6*5)+(5*7)+(4*5)+(3*8)+(2*2)+(1*1)=177
177 % 10 = 7
So 95758-21-7 is a valid CAS Registry Number.

95758-21-7Relevant articles and documents

Inductive effects through Alkyl Groups - How long is long enough?

Tandon, Raman,Nigst, Tobias A.,Zipse, Hendrik

supporting information, p. 5423 - 5430 (2013/09/02)

The influence of the length of alkyl substituents on various kinetic, thermodynamic, and spectroscopic properties of 4-(dialkylamino)pyridines has been determined by using a combination of experimental and theoretical methods. The chain-length dependence of these properties has subsequently been analyzed by using a quantitative model for through-bond inductive effects. Substituent effects of linear alkyl groups show a saturation effect beyond four carbon atoms for numerous properties of 4-(dialkylamino)pyridines as test substrates. These observations can be rationalized by using an increment-based method for the calculation of inductive substituent effects. Copyright

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