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82732-61-4

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82732-61-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82732-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,7,3 and 2 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82732-61:
(7*8)+(6*2)+(5*7)+(4*3)+(3*2)+(2*6)+(1*1)=134
134 % 10 = 4
So 82732-61-4 is a valid CAS Registry Number.

82732-61-4Downstream Products

82732-61-4Relevant articles and documents

Use of 2-Thienyl, 2-Furyl, 5-Ethyl-2-furyl, and Protonated 4-Acetylphenyl Substituents in Carbon-14 Nuclear Magnetic Resonance Chemical Shift Correlations

Olah, George A.,Berrier, Arthur L.,Prakash, G.K.Surya

, p. 3903 - 3909 (2007/10/02)

The application of the tool of increasing electron demand has been extended by employing increased electron-withdrawing as well as electron-donating substituents.In combination with the electron-withdrawing 4-protonated acetylphenyl substituent and the el

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