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193265-36-0

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193265-36-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 193265-36-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,2,6 and 5 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 193265-36:
(8*1)+(7*9)+(6*3)+(5*2)+(4*6)+(3*5)+(2*3)+(1*6)=150
150 % 10 = 0
So 193265-36-0 is a valid CAS Registry Number.

193265-36-0Relevant academic research and scientific papers

Metal-catalyzed direct heteroarylation of C-H (: Meso) bonds in porphyrins: Facile synthesis and photophysical properties of novel meso -heteroaromatic appended porphyrins

Khandagale, Santosh B.,Pilania, Meenakshi,Arun,Kumar, Dalip

, p. 2097 - 2104 (2018)

A simple and rapid microwave-assisted synthesis of heteroaromatic appended porphyrins using the Pd/Cu-catalyzed C-C coupling of meso-bromoporphyrins with various five- and six-membered heteroaromatic azoles has been successfully developed. The prepared he

Efficient synthesis of meso-meso-linked diporphyrins by nickel(0)-mediated ullmann homocoupling

Lu, Xiu-Qiang,Guo, Yong,Chen, Qing-Yun

, p. 77 - 80 (2011/03/20)

meso-meso-Linked diporphyrins have been prepared by nickel(0)-mediated Ullmann homocoupling under mild conditions. Georg Thieme Verlag Stuttgart - New York.

Porphyrin dimers and arrays

Ryan, Aoife,Gehrold, Andreas,Perusitti, Romain,Pintea, Monica,Fazekas, Marijana,Locos, Oliver B.,Blaikie, Frances,Senge, Mathias O.

scheme or table, p. 5817 - 5844 (2011/11/29)

Current applications of porphyrins in medicine and optics, such as photodynamic therapy or nonlinear absorbers, increasingly require the use of far-red absorbing dyes. Modifications of the porphyrin structure to accommodate these conditions can be achieve

Functionalization of 5,15-diphenylporphyrin: Preparation and X-ray crystal structures of meso nitro, bromo, and trimethylsilylethynyl derivatives

Arnold, Dennis P.,Bott, Raymond C.,Eldridge, Helen,Elms, Fiona M.,Smith, Graham,Zojaji, Mike

, p. 495 - 503 (2007/10/03)

Substitutions on 5,15-diphenylporphyrin led to the isolation of mono- and di-bromo and mono- and di-nitro derivatives, which were converted into their respective nickel(II) complexes. Reaction of the bromoporphyrins with iodine/silver nitrite resulted in nitrodebromination as well as conventional nitration. The nickel (II) complex of 5-nitro-10,20-diphenylporphyrin was reduced to the 5-amino derivative. The nickel(II) complexes of the bromoporphyrins were converted into the respective mono- and bis-(trimethylsilylethynyl) species. The crystal structures of 5-nitro-10,20-diphenylporphyrin, 5-bromo-10,20-diphenylporphyrinatonickel(II), and 10,20-diphenyl-5-(trimethylsilylethynyl)porphyrinatonickel(II) were determined.

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