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5-(4-aminophenyl)-10,15,20-triphenylporphyrinatonickel(II) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

287971-48-6

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287971-48-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 287971-48-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,7,9,7 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 287971-48:
(8*2)+(7*8)+(6*7)+(5*9)+(4*7)+(3*1)+(2*4)+(1*8)=206
206 % 10 = 6
So 287971-48-6 is a valid CAS Registry Number.

287971-48-6Relevant academic research and scientific papers

Synthesis and characterization of unsymmetrically tetrasubstituted porphyrin and their nickel (II) complexes with the crystal structure of 5,15- bis(4-aminophenyl)- 10, 20-diphenylporphyrinatonickel(II)

Hayvali,Gündüz,Gündüz,Kili?,H?kelek

, p. 215 - 226 (2000)

New unsymmetrically tetrasubstituted porphyrin-Schiff base ligands (8- 10) containing recognition sites for alkali and transition metal quest cations have been synthesized by the condensations of 5-(4-aminophenyl)- 10,15,20-triphenylporphyrin (5) with sal

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