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1263369-14-7

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1263369-14-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1263369-14-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,3,3,6 and 9 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1263369-14:
(9*1)+(8*2)+(7*6)+(6*3)+(5*3)+(4*6)+(3*9)+(2*1)+(1*4)=157
157 % 10 = 7
So 1263369-14-7 is a valid CAS Registry Number.

1263369-14-7Downstream Products

1263369-14-7Relevant articles and documents

1,2,4-Triazine method of bipyridine ligand synthesis for the preparation of new luminescent Eu(III) complexes

Prokhorov, Anton M.,Kozhevnikov, Valery N.,Kopchuk, Dmitry S.,Bernard, Hélne,Le Bris, Nathalie,Tripier, Rapha?l,Handel, Henri,Koenig, Burkhard,Kozhevnikov, Dmitry N.

, p. 597 - 607 (2011/03/19)

The 'triazine' methodology for the synthesis of functionalized bipyridine ligands proved to be a convenient method for the preparation of luminescent Eu(III) complexes. The approach allows flexible construction of chromophore and coordination sphere with control of photophysical properties. Europium(III) complexes [Eu1]-[Eu5] prepared in this way exhibit intense long-life metal-centered luminescence in aqueous media. The aromatic substituent in the position 5 of bipyridine has a significant influence on luminescence parameters and is used to introduce functionality for bioconjugation. The complexes [Eu4] and [Eu5] bearing primary amine groups are ready-to-go luminescent 'tags' for peptide labeling.

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