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4-((5Z,10Z,14Z,19Z)-10,15,20-Tri-p-tolyl-porphyrin-5-yl)-benzaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

119770-81-9

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119770-81-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119770-81-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,7,7 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 119770-81:
(8*1)+(7*1)+(6*9)+(5*7)+(4*7)+(3*0)+(2*8)+(1*1)=149
149 % 10 = 9
So 119770-81-9 is a valid CAS Registry Number.

119770-81-9Relevant academic research and scientific papers

Cooperative porphyrin-quadrupolar based triad for combined two-photon induced fluorescence and singlet oxygen generation

Verlhac, Jean-Baptiste,Clermont, Guillaume,Blanchard-Desce, Mireille

, p. 77 - 87 (2017)

The design and synthesis of a cooperative multichromophoric triad system which combines the large two-photon absorption properties of fluorene-cored bis-donor quadropolar dyes and the remarkable sensitizing properties of the porphyrin subunit (i.e. high i

Zn-Zn porphyrin dimer-sensitized solar cells: Toward 3-D light harvesting

Mozer, Attila J.,Griffith, Matthew J.,Tsekouras, George,Wagner, Pawel,Wallace, Gordon G.,Mori, Shogo,Sunahara, Kenji,Miyashita, Masanori,Earles, John C.,Gordon, Keith C.,Du, Luchao,Katoh, Ryuzi,Furube, Akihiro,Officer, David L.

supporting information; experimental part, p. 15621 - 15623 (2010/01/30)

(Figure Presented) Zn-Zn porphyrin dimers have been incorporated into thin dye-sensitized solar cells (DSSCs) to boost their light harvesting efficiency. The photoexcited dimers show efficient and fast electron injection into TiO 2 indicating t

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