133155-51-8

Basic information

• Product Name: 6-[4-(2-amino-ethoxy)-3-chloro-phenyl]-4,5-dihydro-2H-pyridazin-3-one
• Synonyms: 6-[4-(2-amino-ethoxy)-3-chloro-phenyl]-4,5-dihydro-2H-pyridazin-3-one
• CAS NO: 133155-51-8
• Molecular Weight: 267.715
• Mol File: 133155-51-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-[4-(2-amino-ethoxy)-3-chloro-phenyl]-4,5-dihydro-2H-pyridazin-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: 6-[4-(2-amino-ethoxy)-3-chloro-phenyl]-4,5-dihydro-2H-pyridazin-3-one(133155-51-8)
• EPA Substance Registry System: 6-[4-(2-amino-ethoxy)-3-chloro-phenyl]-4,5-dihydro-2H-pyridazin-3-one(133155-51-8)

Safety Data

• Hazardous Substances Data: 133155-51-8(Hazardous Substances Data)

Upstream product

• 890017-20-6 2-(2-[2-chloro-4-(6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)-phenoxy]-ethyl)-isoindole-1,3-dione 

Downstream Products

• 133154-55-9 6-[4-[2-[3-(4-(2-Cyclobutylmethoxy-ethyl)phenoxy)-2-hydroxypropylamino]ethoxy]-3-chloro-phenyl]-4,5-dihydro-3(2H)-pyridazinone 
• 133155-26-7 6-[4-[2-[3-(4-(2-n-Butyloxyethoxy-methyl)phenoxy)-2-hydroxypropylamino]ethoxy]-3-chloro-phenyl]-4,5-dihydro-3-(2H)-pyridazinone 
• 133155-23-4 6-[4-[2-[3-(4-(2-Phenoxyethoxy-methyl)phenoxy)-2-hydroxypropylamino]ethoxy]-3-chloro-phenyl]-4,5-dihydro-3(2H)-pyridazinone 
• 133154-56-0 6-[4-[2-[3-(4-(2-Isobutoxy-ethyl)phenoxy)-2-hydroxypropylamino]ethoxy]-3-chloro-phenyl]-4,5-dihydro-3(2H)-pyridazinone 

Relevant articles and documents

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The present invention provides compounds possessing inhibitory activity against ? adrenergic receptors and phosphodiesterase (PDE), including type 3 phosphodiesterase (PDE-3). The present invention further provides pharmaceutical compositions comprising s