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2,6-diacetylpyridinebis(2-aminobenzoic acid hydrazone) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85127-21-5

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85127-21-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85127-21-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,1,2 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 85127-21:
(7*8)+(6*5)+(5*1)+(4*2)+(3*7)+(2*2)+(1*1)=125
125 % 10 = 5
So 85127-21-5 is a valid CAS Registry Number.

85127-21-5Relevant academic research and scientific papers

Investigation into Aroylhydrazones as Chelating Agents. Part 7. Synthesis and Spectroscopic Characterization of Complexes of MnII, CoII, NiII, CuII, and ZnII with 2,6-Diacetylpyridine Bis(2-aminobenzoylhydrazone) and X-Ray Structure of Chloro<2,6-diacetylpyridine bis(2-amino...

Pelizzi, Corrado,Pelizzi, Giancarlo,Predieri, Giovanni,Vitali, Francesca

, p. 2387 - 2392 (2007/10/02)

A series of MnII, CoII, NiII, CuII, and ZnII complexes with 2,6-diacetylpyridine bis(2-aminobenzoylhydrazone) (H2dapab) has been prepared from the reaction of the hydrazone with metal chlorides and acetates.The i.r. spectra are reported and evaluated to obtain information on the co-ordinating behaviour of the hydrazone.An X-ray diffraction analysis carried out on Cl*H2O has shown it to possess pentagonal-bipyramidal geometry with the H2dapab ligand occupying the equatorial plane and the Cl and CH3OH groups at the axial sites.The structure has been refined to R=0.0676 for 2173 observed diffractometer data.

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