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5-(3-methoxycarbonylphenyl)-4,6-dipyrromethane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197454-91-4

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197454-91-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197454-91-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,4,5 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 197454-91:
(8*1)+(7*9)+(6*7)+(5*4)+(4*5)+(3*4)+(2*9)+(1*1)=184
184 % 10 = 4
So 197454-91-4 is a valid CAS Registry Number.

197454-91-4Relevant academic research and scientific papers

SubPc-ZnPorphyrin conjugates - Synthesis, characterization and properties

Kasi Viswanath, Lakshmi C.,Shirtcliff, Laura D.,Krishnan, Sadagopan,Darrell Berlin

, p. 283 - 289 (2015)

A set of SubPc-Porphyrin dyads and triads have been synthesized by the nucleophilic substitution reaction of hydroxyl-containing meso-substituted porphyrins and a good electron acceptor, dodecafluorosubphthalocyanine. Acid-catalyzed condensation of p-hydr

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