1-(2,4-Dinitrophenyl)-2-(3-phenylprop-2-yn-1-ylidene)hydrazine

Base Information

• Chemical Name: 1-(2,4-Dinitrophenyl)-2-(3-phenylprop-2-yn-1-ylidene)hydrazine
• CAS No.: 18669-44-8
• Molecular Formula: C₁₅H₁₀N₄O₄
• Molecular Weight: 310.269
• DSSTox Substance ID: DTXSID50940129

Synonyms:18669-44-8;DTXSID50940129;1-(2,4-dinitrophenyl)-2-(3-phenylprop-2-yn-1-ylidene)hydrazine

Chemical Property of 1-(2,4-Dinitrophenyl)-2-(3-phenylprop-2-yn-1-ylidene)hydrazine

Chemical Property:

• Vapor Pressure: 1.85E-09mmHg at 25°C
• Boiling Point: 482.3°Cat760mmHg
• Flash Point: 245.5°C
• Density: 1.3g/cm³
• XLogP3: 3.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 3
• Exact Mass: 310.07020481
• Heavy Atom Count: 23
• Complexity: 519

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C#CC=NNC2=C(C=C(C=C2)[N+](=O)[O-])[N+](=O)[O-]

Technology Process of 1-(2,4-Dinitrophenyl)-2-(3-phenylprop-2-yn-1-ylidene)hydrazine

There total 3 articles about 1-(2,4-Dinitrophenyl)-2-(3-phenylprop-2-yn-1-ylidene)hydrazine 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:

phenylacetylene (536-74-3) → 3-phenylpropynal 2,4-dinitrophenylhydrazone (18669-44-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 4N>Br

With tetraethylammonium bromide;

Reference yield:

Phenylpropargyl aldehyde (2579-22-8) + (2,4-dinitro-phenyl)-hydrazine (119-26-6) → 3-phenylpropynal 2,4-dinitrophenylhydrazone (18669-44-8)

Guidance literature:

DOI:10.1021/jo01226a003

Reference yield:

1.1-Bis-(2-chlorethoxy)-3-phenyl-propin-(2) (18669-35-7) + (2,4-dinitro-phenyl)-hydrazine (119-26-6) → 3-phenylpropynal 2,4-dinitrophenylhydrazone (18669-44-8)

Guidance literature:

upstream raw materials:

Phenylpropargyl aldehyde

(2,4-dinitro-phenyl)-hydrazine

1.1-Bis-(2-chlorethoxy)-3-phenyl-propin-⁽²⁾

phenylacetylene

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