1,4-Pentadiene, 3-ethenyl-

Base Information

• Chemical Name: 1,4-Pentadiene, 3-ethenyl-
• CAS No.: 26456-63-3
• Molecular Formula: C₇H₁₀
• Molecular Weight: 94.1564
• Hs Code.: 2901299090
• DSSTox Substance ID: DTXSID80181048
• Nikkaji Number: J125.213E
• Wikidata: Q83051678
• Mol file: 26456-63-3.mol

Synonyms:1,4-Pentadiene, 3-ethenyl-;1,4-Pentadiene, 3-vinyl-;26456-63-3;trivinylmethane;3-Vinyl-1,4-pentadiene;3-Vinyl-1,4-pentadiene #;(CH2=CH)3CH;DTXSID80181048

Chemical Property of 1,4-Pentadiene, 3-ethenyl-

Chemical Property:

• Vapor Pressure: 67.3mmHg at 25°C
• Boiling Point: 89°Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: 0.725g/cm³
• LogP: 2.16060
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 94.078250319
• Heavy Atom Count: 7
• Complexity: 61

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CC(C=C)C=C

Technology Process of 1,4-Pentadiene, 3-ethenyl-

There total 7 articles about 1,4-Pentadiene, 3-ethenyl- 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:

tris(2-acetoxyethyl)methane (87986-82-1) → 3-vinylpenta-1,4-diene (26456-63-3)

Guidance literature:

With glass wool; at 560 ℃;

Reference yield:

3-(2-hydroxyethyl)pentane-1,5-diol (53378-75-9) → 3-vinylpenta-1,4-diene (26456-63-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.1 g / pyridine / CHCl₃ / 72 h / Ambient temperature

2: 20 mg / 750 °C / 0.01 Torr

With pyridine; In chloroform;

DOI:10.1039/P29830001043

Reference yield:

3-carboxymethylglutaric acid (57056-39-0) → 3-vinylpenta-1,4-diene (26456-63-3)

Guidance literature:

Multi-step reaction with 4 steps

1: cc H₂SO₄

2: sodium, ethanol / 0.5 h / Heating

3: 1.1 g / pyridine / CHCl₃ / 72 h / Ambient temperature

4: 20 mg / 750 °C / 0.01 Torr

With pyridine; ethanol; sulfuric acid; sodium; In chloroform;

DOI:10.1039/P29830001043

upstream raw materials:

tris(2-acetoxyethyl)methane

3-vinyl-4-penten-1-ol

3-(2-hydroxyethyl)pentane-1,5-diol

3-carboxymethylglutaric acid

Downstream raw materials:

4-ethylhexanoic acid

3,3-divinyl-penta-1,4-diene