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[Dy(6-hydroxychromone-3-carbaldehyde benzoyl hydrazone)2(NO3)2]NO3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

875556-61-9

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875556-61-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 875556-61-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,5,5 and 6 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 875556-61:
(8*8)+(7*7)+(6*5)+(5*5)+(4*5)+(3*6)+(2*6)+(1*1)=219
219 % 10 = 9
So 875556-61-9 is a valid CAS Registry Number.

875556-61-9Upstream product

875556-61-9Downstream Products

875556-61-9Relevant academic research and scientific papers

Synthesis, structure, infrared and fluorescence spectra of new rare earth complexes with 6-hydroxy chromone-3-carbaldehyde benzoyl hydrazone

Wang, Bao-Dui,Yang, Zheng-Yin,Zhang, Ding-Wa,Wang, Yan

, p. 213 - 219 (2006)

A novel 6-hydroxy chromone-3-carbaldehyde benzoyl hydrazone ligand and its four complexes, [LnL2(NO3)2]NO3 [Ln = Eu(1), Sm(2), Tb(3), Dy(4)], were synthesized. The complexes were characterized by the elemental a

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