(E)-3-Styrylpyridazine

Base Information

• Chemical Name: (E)-3-Styrylpyridazine
• CAS No.: 1135-31-5
• Molecular Formula: C12H10 N2
• Molecular Weight: 182.225
• NSC Number: 69019
• Mol file: 1135-31-5.mol

Synonyms:(E)-3-Styrylpyridazine;1135-31-5;3-[(E)-2-phenylethenyl]pyridazine;NSC69019;SCHEMBL6340035;NSC-69019

Chemical Property of (E)-3-Styrylpyridazine

Chemical Property:

• Vapor Pressure: 3.57E-05mmHg at 25°C
• Boiling Point: 364.2°C at 760 mmHg
• Flash Point: 168.9°C
• Density: 1.145g/cm³
• XLogP3: 2.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 182.084398327
• Heavy Atom Count: 14
• Complexity: 183

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C=CC2=NN=CC=C2
• Isomeric SMILES: C1=CC=C(C=C1)/C=C/C2=NN=CC=C2

Technology Process of (E)-3-Styrylpyridazine

There total 2 articles about (E)-3-Styrylpyridazine 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: 81.0%

→ 3-(2-phenylethenyl)pyridazine (1135-31-5)

Guidance literature:

With zinc(II) chloride; at 150 ℃; for 2h;

Reference yield: 60.0%

3-methylpyridazine (1632-76-4) + benzaldehyde (100-52-7) → 3-(2-phenylethenyl)pyridazine (1135-31-5)

Guidance literature:

With zinc(II) chloride; at 150 ℃; for 2h;

DOI:10.1016/j.bmc.2009.03.001

Reference yield: 81.0%

3-(2-phenylethenyl)pyridazine (1135-31-5) → pyridazine-3 carboxaldehyde (60170-83-4)

Guidance literature:

With sodium periodate; osmium(VIII) oxide; In water; acetone; tert-butyl alcohol; at 20 ℃; for 48h;

DOI:10.1016/j.bmc.2009.03.001

upstream raw materials:

3-methylpyridazine

benzaldehyde

Downstream raw materials:

pyridazine-3 carboxaldehyde