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1057668-75-3

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1057668-75-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1057668-75-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,7,6,6 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1057668-75:
(9*1)+(8*0)+(7*5)+(6*7)+(5*6)+(4*6)+(3*8)+(2*7)+(1*5)=183
183 % 10 = 3
So 1057668-75-3 is a valid CAS Registry Number.

1057668-75-3Upstream product

1057668-75-3Downstream Products

1057668-75-3Relevant academic research and scientific papers

Generation of a triplet diradical from a donor-acceptor cross conjugate upon acid-induced electron transfer

Sandberg, Mats O.,Nagao, Osami,Wu, Zhikun,Matsushita, Michio M.,Sugawara, Tadashi

, p. 3738 - 3740 (2008)

Enhancement of the electron acceptor ability of a para-quinodiimine unit by double protonation leads to the proton-induced intramolecular electron transfer from the donor unit to the cross-conjugated acceptor, giving rise to ground state triplet diradical reversibly. The Royal Society of Chemistry.

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