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8-[4-(2-Hydroxy-ethyl)-phenyl]-naphthalene-1-carboxamidine; compound with 2-oxo-2λ5-benzo[1,3,2]dioxaphosphol-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137966-22-4

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137966-22-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137966-22-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,9,6 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 137966-22:
(8*1)+(7*3)+(6*7)+(5*9)+(4*6)+(3*6)+(2*2)+(1*2)=164
164 % 10 = 4
So 137966-22-4 is a valid CAS Registry Number.

137966-22-4Relevant academic research and scientific papers

Supramolecular Phosphoryl Transfer Reactions Mediated by Amidinium Phosphate Ion-Pair Complexes

Mueller, Gilbert,Duerner, Gerd,Bats, Jan W.,Goebel, Michael W.

, p. 1075 - 1092 (2007/10/02)

In order to build up simplified synthetic models of staphylococcal nuclease two derivatives of 8-phenylnaphthalene-1-carboxamidine equipped with nucleophilic side chains have been prepared (1, 2).After protonation these amidinium alcohols bind phosphodiester anions via hydrogen bonds and react within the ion-pair complexes to give zwitterionic products 27 and 28.The rate accelerations (DMF, 30 deg C) compared to the phosphorylation of noncharged alcohols are 2700-fold (2) and 930-fold (1). - Key Words: Artificial phosphodiesterase / Naphthalene, 1,8-disubstituted / Molecular Recognition / Staphylococcal nuclease, model of / Enzymes / Amidinium phosphate / Ion-Pair Complexes / Guanidine

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