Dodec-8-enyl acetate

Base Information

• Chemical Name: Dodec-8-enyl acetate
• CAS No.: 37338-40-2
• Molecular Formula: C14H26 O2
• Molecular Weight: 226.359
• European Community (EC) Number: 253-469-0
• DSSTox Substance ID: DTXSID10860410
• Mol file: 37338-40-2.mol

Synonyms:8-dodecenyl acetate;8-dodecenyl acetate, (E)-isomer;8-dodecenyl acetate, (Z)-isomer;cis-8-dodecenyl acetate;denacyl

Chemical Property of Dodec-8-enyl acetate

Chemical Property:

• Vapor Pressure: 0.00114mmHg at 25°C
• Boiling Point: 300.1°Cat760mmHg
• Flash Point: 96.5°C
• PSA: 26.30000
• Density: 0.881g/cm³
• LogP: 4.24640
• XLogP3: 4.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 11
• Exact Mass: 226.193280068
• Heavy Atom Count: 16
• Complexity: 185

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCC=CCCCCCCCOC(=O)C

Technology Process of Dodec-8-enyl acetate

There total 13 articles about Dodec-8-enyl acetate 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: 90.0%

Δ8-dodecen-1-ol (153123-34-3) + acetic anhydride (108-24-7) → Δ8-Dodecenyl acetate (37338-40-2)

Guidance literature:

In pyridine; for 24h; Ambient temperature;

Reference yield: 57.0%

4-iodobutyl acetate (40596-44-9) + 1-bromooct-4-ene (42976-83-0) → Δ8-Dodecenyl acetate (37338-40-2)

Guidance literature:

1-bromooct-4-ene; With magnesium; In tetrahydrofuran;

4-iodobutyl acetate; With copper(l) iodide; In tetrahydrofuran;

DOI:10.1023/A:1026047515568

Reference yield:

2-vinyltetrahydrofuran (1072-60-2) → Δ8-Dodecenyl acetate (37338-40-2)

Guidance literature:

Multi-step reaction with 4 steps

1.1: 55 percent / titanium(IV) isopropoxide / diethyl ether / 20 °C

2.1: 99 percent / triethylamine / diethyl ether / cooling

3.1: 88 percent / LiBr / acetone / 3 h / Heating

4.1: Mg / tetrahydrofuran

4.2: 57 percent / CuI / tetrahydrofuran

With titanium(IV) isopropylate; magnesium; triethylamine; lithium bromide; In tetrahydrofuran; diethyl ether; acetone;

DOI:10.1023/A:1026047515568

upstream raw materials:

Δ⁸-dodecen-1-ol

acetic anhydride

4-iodobutyl acetate

1-bromooct-4-ene