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[Zn(C20H6N4)(C6H3(C(CH3)3)2)2((C6H4)O(CH2)6Br)]2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

855778-98-2

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855778-98-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 855778-98-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,5,7,7 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 855778-98:
(8*8)+(7*5)+(6*5)+(5*7)+(4*7)+(3*8)+(2*9)+(1*8)=242
242 % 10 = 2
So 855778-98-2 is a valid CAS Registry Number.

855778-98-2Upstream product

855778-98-2Downstream Products

855778-98-2Relevant academic research and scientific papers

Cyclic dimer of a fused porphyrin zinc complex as a novel host with two π-electronically coupled binding sites

Sato, Hiroshi,Tashiro, Kentaro,Shinmori, Hideyuki,Osuka, Atsuhiro,Aida, Takuzo

, p. 2324 - 2326 (2005)

Upon complexation with 4,4′-bipyridine, a cyclic dimer of a fused porphyrin zinc complex, having two π-electronically coupled binding sites, shows a strong negative cooperativity in the second guest binding, to allow stepwise formation of 1:1 and 1:2 incl

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