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384344-18-7

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384344-18-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 384344-18-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,4,3,4 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 384344-18:
(8*3)+(7*8)+(6*4)+(5*3)+(4*4)+(3*4)+(2*1)+(1*8)=157
157 % 10 = 7
So 384344-18-7 is a valid CAS Registry Number.

384344-18-7Relevant articles and documents

Unsymmetrical dendrimers with tridentate pyridylthioether coordination sites as repeating units: Useful precursor for the synthesis of palladium-containing metallodendrimers

Chessa, Gavino,Canovese, Luciano,Gemelli, Lucia,Visentin, Fabiano,Seraglia, Roberta

, p. 8875 - 8882 (2007/10/03)

Unsymmetrical pyridylthioether monomers derived from 2,6-bis(hydroxymethyl)-3-hydroxypyridine hydrochloride have been used to synthesize dendritic structures by a convergent route. The coupling of the monomers has been achieved by the Mitsunobu reaction. The presence of repeating SNS pincer units makes these molecules precursors of metallodendrimers. The complexation of each binding site with palladium has been achieved upon reaction either with Pd2(DBA)3CHCl3 in the presence of fumaronitrile or PdCl2(CH3CN)2.

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