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acetylacetonato(22,23,72,73,122,123,172,173-octaphenyltetrapyrazino[b,g,l,q]-5,10,15,20-tetraazaporphyrinato)ytterbium(III) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1127415-19-3

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1127415-19-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1127415-19-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,7,4,1 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1127415-19:
(9*1)+(8*1)+(7*2)+(6*7)+(5*4)+(4*1)+(3*5)+(2*1)+(1*9)=123
123 % 10 = 3
So 1127415-19-3 is a valid CAS Registry Number.

1127415-19-3Downstream Products

1127415-19-3Relevant academic research and scientific papers

Synthesis and properties of lanthanide complexes with tetrapyrazinoporphyrazine and its substituted derivatives

Lebedeva,Kulinich,Shaposhnikov,Efimova,Korzhenevskii,Koifman

, p. 1944 - 1950 (2008/09/17)

Reactions of dicyanopyrazine and its tert-butyl-, diphenyl-, and dipyridyl-substituted derivatives with erbium, thulium, ytterbium, and lutetium chlorides, acetates, and acetylacetonates gave the corresponding tetrapyrazinoporphyrazine metal complexes which were characterized by elemental analyses, and IR, 1H NMR, and electronic absorption spectra. The stability of the complexes to thermooxidative decomposition in air was also studied.

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