Cas 128807-53-4,N'-{2-[3-(4-Chloro-phenyl)-2-oxo-2,3-dihydro-imidazo[1,2-a]pyridin-3-yl]-2-phenyl-acetyl}-hydrazinecarboxylic acid methyl ester

128807-53-4

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Basic information

Product Name: N'-{2-[3-(4-Chloro-phenyl)-2-oxo-2,3-dihydro-imidazo[1,2-a]pyridin-3-yl]-2-phenyl-acetyl}-hydrazinecarboxylic acid methyl ester
Synonyms:
CAS NO:128807-53-4
Molecular Formula:
Molecular Weight: 450.881
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: N'-{2-[3-(4-Chloro-phenyl)-2-oxo-2,3-dihydro-imidazo[1,2-a]pyridin-3-yl]-2-phenyl-acetyl}-hydrazinecarboxylic acid methyl ester(CAS DataBase Reference)
NIST Chemistry Reference: N'-{2-[3-(4-Chloro-phenyl)-2-oxo-2,3-dihydro-imidazo[1,2-a]pyridin-3-yl]-2-phenyl-acetyl}-hydrazinecarboxylic acid methyl ester(128807-53-4)
EPA Substance Registry System: N'-{2-[3-(4-Chloro-phenyl)-2-oxo-2,3-dihydro-imidazo[1,2-a]pyridin-3-yl]-2-phenyl-acetyl}-hydrazinecarboxylic acid methyl ester(128807-53-4)

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Hazardous Substances Data: 128807-53-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 128807-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,8,0 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128807-53:
(8*1)+(7*2)+(6*8)+(5*8)+(4*0)+(3*7)+(2*5)+(1*3)=144
144 % 10 = 4
So 128807-53-4 is a valid CAS Registry Number.

128807-53-4Upstream product

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128807-53-4Relevant academic research and scientific papers

SYNTHESE DE N-AMINO MALEIMIDES ET D'ANHYDRIDES MALEIQUES DISUBSTITUES A PARTIR D'α-HALOGENO HYDRAZIDES. ETUDE DU MECANISME DE LA REACTION.

Florac, C.,Baudy-Floc'h, M.,Robert, A.

, p. 445 - 452 (2007/10/02)

α-Halohydrazides react with 2-aminopyridine to give symmetrically substituted N-aminomaleimides.We have shown that this reaction proceeds through the formation of 4-hydroxyimidazopyridines.This result opens a new route to dissymetrically substituted N-aminomaleimides.The hydrolysis of N-aminomaleimides is a grood route to substituted maleic anhydrides.

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