4-(2-(6-Chloro-3-pyridazinyl)hydrazinylidene)valeric acid tert-butyl ester

Base Information

• Chemical Name: 4-(2-(6-Chloro-3-pyridazinyl)hydrazinylidene)valeric acid tert-butyl ester
• CAS No.: 69579-05-1
• Molecular Formula: C₁₃H₁₉ClN₄O₂
• Molecular Weight: 298.772
• Mol file: 69579-05-1.mol

Synonyms:BRN 0924709;4-(2-(6-Chloro-3-pyridazinyl)hydrazinylidene)valeric acid tert-butyl ester;Valeric acid, 4-(2-(6-chloro-3-pyridazinyl)hydrazinylidene)-, tert-butyl ester;Pentanoic acid, 4-((6-chloro-3-pyridazinyl)hydrazono)-, 1,1-dimethylethyl ester;C13H19ClN4O2;69579-05-1;C13-H19-Cl-N4-O2;LS-161069

Chemical Property of 4-(2-(6-Chloro-3-pyridazinyl)hydrazinylidene)valeric acid tert-butyl ester

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 444.776°C at 760 mmHg
• Flash Point: 222.793°C
• Density: 1.208g/cm³
• XLogP3: 2.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 7
• Exact Mass: 298.1196536
• Heavy Atom Count: 20
• Complexity: 355

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=NNC1=NN=C(C=C1)Cl)CCC(=O)OC(C)(C)C
• Isomeric SMILES: C/C(=N\NC1=NN=C(C=C1)Cl)/CCC(=O)OC(C)(C)C

Technology Process of 4-(2-(6-Chloro-3-pyridazinyl)hydrazinylidene)valeric acid tert-butyl ester

There total 2 articles about 4-(2-(6-Chloro-3-pyridazinyl)hydrazinylidene)valeric acid tert-butyl ester 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: 73.5%

3-Chloro-6-hydrazinopyridazine (17284-97-8) + levulinic acid t-butyl ester (2854-10-6) → 4-[(6-chloro-pyridazin-3-yl)-hydrazono]-pentanoic acid tert-butyl ester (69579-05-1)

Guidance literature:

In ethanol; for 24h; Ambient temperature;

Reference yield:

→ 4-[(6-chloro-pyridazin-3-yl)-hydrazono]-pentanoic acid tert-butyl ester (69579-05-1)

Guidance literature:

3-Chlorpyridazin-6-yl-hydrazin, entspr. Ketoester;

upstream raw materials:

3-Chloro-6-hydrazinopyridazine

levulinic acid t-butyl ester