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2,6-diamino-4-phenylpyridine-3,5-dicarboxaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

161987-55-9

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161987-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161987-55-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,9,8 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 161987-55:
(8*1)+(7*6)+(6*1)+(5*9)+(4*8)+(3*7)+(2*5)+(1*5)=169
169 % 10 = 9
So 161987-55-9 is a valid CAS Registry Number.

161987-55-9Relevant academic research and scientific papers

Ruthenium complexes with an anthyridine-based ligand. Synthesis, characterization and catalytic activity

Lo, Ying-Hao,Liu, Yi-Hung,Peng, Shie-Ming,Liu, Shiuh-Tzung

, p. 839 - 845 (2013)

Complexation of 2, 7-bis(2-pyridinyl)-9-phenylanthyridine (4) with [RuCl2(CO)3(THF)] and [(η6-p-cy-mene) RuCl2]2 provided the mono-nuclear complex [(4)Ru(CO) 3Cl][RuCl3(CO)3

Synthesis of heterocyclic compounds containing three contiguous hydrogen bonding sites in all possible arrangements

Murray, Thomas J.,Zimmerman, Steven C.,Kolotuchin, Sergei V.

, p. 635 - 648 (2007/10/02)

The synthesis of compounds containing three contiguous hydrogen bond sites is reported. There are six ways of arranging three adjacent hydrogen bond donor (D) and acceptor (A) sites. General synthetic routes to heterocyclic compounds with each arrangement

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