9t,11t-octadecadienoic acid ethyl ester

Base Information

• Chemical Name: 9t,11t-octadecadienoic acid ethyl ester
• CAS No.: 6114-22-3
• Molecular Formula: C₂₀H₃₆O₂
• Molecular Weight: 308.505
• Mol file: 6114-22-3.mol

Synonyms:9t,11t-octadecadienoic acid ethyl ester

Chemical Property of 9t,11t-octadecadienoic acid ethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 9t,11t-octadecadienoic acid ethyl ester

There total 3 articles about 9t,11t-octadecadienoic acid ethyl 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:

ethanol (64-17-5) + trans-9,trans-11-octadecadienoic acid (544-70-7,544-71-8,872-23-1,1839-11-8,2540-56-9) → 9t,11t-octadecadienoic acid ethyl ester (6114-22-3,103753-21-5)

Guidance literature:

With hydrogenchloride;

Reference yield:

ethyl 10-undecenenoate (692-86-4) → 9t,11t-octadecadienoic acid ethyl ester (6114-22-3,103753-21-5)

Guidance literature:

With tetrachloromethane; N-Bromosuccinimide; Behandeln des Reaktionsprodukts mit Triphenylphosphin und Benzol und Behandeln des danach erhaltenen Reaktionsprodukts mit Natriumaethylat in Aethanol und anschliessend mit Heptanal;

DOI:10.1039/jr9570001622

Reference yield:

Ricinoleic acid (141-22-0,27925-02-6,7431-95-0,84799-84-8) → 9t,11t-octadecadienoic acid ethyl ester (6114-22-3,103753-21-5)

Guidance literature:

Multi-step reaction with 2 steps

1: Al₂O₃ / Darstellung

2: HCl

With hydrogenchloride; aluminum oxide;

upstream raw materials:

ethanol

trans-9,trans-11-octadecadienoic acid

ethyl 10-undecenenoate

Ricinoleic acid

Downstream raw materials:

trans-9,trans-11-octadecadienoic acid