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1228040-46-7

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1228040-46-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1228040-46-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,0,4 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1228040-46:
(9*1)+(8*2)+(7*2)+(6*8)+(5*0)+(4*4)+(3*0)+(2*4)+(1*6)=117
117 % 10 = 7
So 1228040-46-7 is a valid CAS Registry Number.

1228040-46-7Downstream Products

1228040-46-7Relevant articles and documents

Magnetic nanostructure-anchored mixed-donor ligand system based on carboxamide and N-heterocyclic thiones: An efficient support of CuI catalyst for synthesis of imidazo[1,2-a]pyridines in eutectic medium

Heydari, Akbar,Salamatmanesh, Arefe

, (2021/08/21)

A Cu-incorporated nanocatalyst has been developed by immobilizing copper iodide on a magnetically retrievable mixed-donor ligand system, containing carboxamide, imidazolidine-2-thione and imidazole-2-thione donor groups and characterized by various analys

Exploration of imidazole and imidazopyridine dimers as anticancer agents: Design, synthesis, and structure–activity relationship study

Meenakshisundaram, Sangeetha,Manickam, Manoj,Pillaiyar, Thanigaimalai

, (2019/11/03)

Dimerization of proteins/receptors plays a critical role in various cellular processes, including cell proliferation and differentiation. Therefore, targeting such dimeric proteins/receptors by dimeric small molecules could be a potential therapeutic appr

CuSO4-glucose for in situ generation of controlled Cu(I)-Cu(II) bicatalysts: Multicomponent reaction of heterocyclic azine and aldehyde with alkyne, and cycloisomerization toward synthesis of N-fused imidazoles

Guchhait, Sankar K.,Chandgude, Ajay L.,Priyadarshani, Garima

experimental part, p. 4438 - 4444 (2012/07/03)

The catalytic efficiency of mixed Cu(I)-Cu(II) system in situ generated by partial reduction of CuSO4 with glucose in ethanol (nonanhydrous) under open air has been explored. With this catalysis, the multicomponent cascade reaction of A3-coupling of heterocyclic amidine with aldehyde and alkyne, 5-exo-dig cycloisomerization, and prototropic shift has afforded an efficient and eco-friendly synthesis of therapeutically important versatile N-fused imidazoles. Diverse heterocyclic amidines, several of which are known to be poorly reactive, and aldehydes are compatible in this catalytic process.

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