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Tetra-(3-iodophenyl)porphin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

107643-76-5

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107643-76-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107643-76-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,4 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 107643-76:
(8*1)+(7*0)+(6*7)+(5*6)+(4*4)+(3*3)+(2*7)+(1*6)=125
125 % 10 = 5
So 107643-76-5 is a valid CAS Registry Number.

107643-76-5Downstream Products

107643-76-5Relevant academic research and scientific papers

Synthesis of 21-thia and 21-oxaporphyrin building blocks and boron-dipyrrin appended systems

Kumaresan,Agarwal, Neeraj,Gupta, Iti,Ravikanth

, p. 5347 - 5356 (2002)

A series of 21-thia and 21-oxaporphyrin building blocks bearing iodo-, ethynyl-and aldehyde functional groups were synthesized and characterized. These porphyrins are ideal building blocks for the construction of unsymmetrical porphyrin arrays containing

IMROVED METHOD FOR SYNTHESIS OF SUBSTUTUTED TETRAPHENYLPORPHINS

Semeikin, A. S.,Koifman, O. I.,Berezin, B. D.

, p. 629 - 632 (2007/10/02)

Condensation of pyrrole with benzaldehydes in a mixture of xylene and chloroacetic acid gives a series of substituted tetraphenylporphins with yields exeeding the yields of porphyrins synthetized according to known preparative methods.

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