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475644-54-3

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475644-54-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 475644-54-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,5,6,4 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 475644-54:
(8*4)+(7*7)+(6*5)+(5*6)+(4*4)+(3*4)+(2*5)+(1*4)=183
183 % 10 = 3
So 475644-54-3 is a valid CAS Registry Number.

475644-54-3Downstream Products

475644-54-3Relevant academic research and scientific papers

Diamidophosphites with isomeric carborane fragments: a comparison of catalytic activity in asymmetric Pd-catalyzed allylic substitution reactions

Lyubimov, Sergey E.,Davankov, Vadim A.,Gavrilov, Konstantin N.,Grishina, Tatiana B.,Rastorguev, Eugenie A.,Tyutyunov, Andrey A.,Verbitskaya, Tatiana A.,Kalinin, Valery N.,Hey-Hawkins, Evamarie

, p. 1682 - 1684 (2010)

New chiral diamidophosphite ligands containing electron-donating 9-meta-carborane and electron-withdrawing 1-meta-carborane substituents have been synthesized. The ligand 3a with an electron-donating group demonstrated high enantioselectivity in Pd-cataly

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