5-Aminopyridazin-3(2h)-one

Base Information

• Chemical Name: 5-Aminopyridazin-3(2h)-one
• CAS No.: 89033-30-7
• Molecular Formula: C4H5N3O
• Molecular Weight: 111.103
• Hs Code.: 2933990090
• European Community (EC) Number: 871-153-6
• NSC Number: 114060
• DSSTox Substance ID: DTXSID90297104
• Wikidata: Q82038054
• Mol file: 89033-30-7.mol

Synonyms:5-aminopyridazin-3(2h)-one;89033-30-7;5-AMINO-3(2H)-PYRIDAZINONE;4-amino-1H-pyridazin-6-one;5-AMINO-2,3-DIHYDROPYRIDAZIN-3-ONE;3(2H)-Pyridazinone, 5-amino-;5-aminopyridazin-3-ol;3(2H)-Pyridazinone,5-amino-(6CI,7CI,9CI);NSC114060;4-Amino-pyridazin-6(1H)-on;SCHEMBL9207215;DTXSID90297104;MJSOXUAUMZKRAK-UHFFFAOYSA-N;AMY24969;MFCD11520600;AKOS006324085;DS-1857;NSC-114060;PB19162;CS-0050690;FT-0662049;EN300-105333;A861326;Z1198330189

Chemical Property of 5-Aminopyridazin-3(2h)-one

Chemical Property:

• Appearance/Colour: White solid
• Refractive Index: 1.688
• PSA: 71.77000
• Density: 1.55 g/cm³
• LogP: -0.06670
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• Solubility.: Dichloromethane, Methanol
• XLogP3: -1.2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 111.043261792
• Heavy Atom Count: 8
• Complexity: 170

Purity/Quality:

97% ^*data from raw suppliers

5-Amino-3(2H)-pyridazinone ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=C(C=NNC1=O)N
• Uses: Agrochemical bioregulator

Technology Process of 5-Aminopyridazin-3(2h)-one

There total 3 articles about 5-Aminopyridazin-3(2h)-one which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

5-amino-4-chloropyridazin-3(2H)-one (6339-19-1) → 5-aminopyridazin-3-one (89033-30-7)

Guidance literature:

With sodium hydroxide; palladium on activated charcoal; water; Hydrogenation;

Reference yield:

5-amino-6-chloro-3(2H)-pyridazinone (17285-22-2) → 5-aminopyridazin-3-one (89033-30-7)

Guidance literature:

With sodium hydroxide; palladium on activated charcoal; water; Hydrogenation;

Reference yield:

→ 5-aminopyridazin-3-one (89033-30-7)

Guidance literature:

5-Hydrazino-3-pyridazon, Raney-Nickel, wss. A., Erwaermen;

DOI:10.1002/jps.2600520605

upstream raw materials:

5-amino-4-chloropyridazin-3(2H)-one

5-amino-6-chloro-3(2H)-pyridazinone