15-Tetracosenoic acid, (E)-

Base Information

• Chemical Name: 15-Tetracosenoic acid, (E)-
• CAS No.: 115863-91-7
• Molecular Formula: C24H46O2
• Molecular Weight: 366.628
• Mol file: 115863-91-7.mol

Synonyms:

Chemical Property of 15-Tetracosenoic acid, (E)-

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 15-Tetracosenoic acid, (E)-

There total 9 articles about 15-Tetracosenoic acid, (E)- 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: 79.0%

1,1-dicarboxytricos-14-ene (947701-91-9) → tetracos-15t-enoic acid (115863-91-7)

Guidance literature:

at 178 ℃; for 1h; Heating; Neat (no solvent);

Reference yield: 79.0%

docos-13t-enyl-malonic acid → tetracos-15t-enoic acid (115863-91-7)

Guidance literature:

at 178 ℃; for 1h; Product distribution / selectivity; Woods metal bath;

Reference yield:

(Z)-22-bromo-9-docosene (111924-39-1) + sodium diethylmalonate (996-82-7) → Nervonic acid (506-37-6) + tetracos-15t-enoic acid (115863-91-7)

Guidance literature:

With ethanol; Verseifen des Reaktionsprodukts mit siedender alkoh.KOH und Erhitzen der erhaltenen Dicarbonsaeure auf 175-210grad; die Trennung der beiden Stereoisomeren erfolgt durch fraktionierte Krystallysation aus Aethanol oder Aceton;

upstream raw materials:

(Z)-22-bromo-9-docosene

sodium diethylmalonate

brassidyl bromide

Nervonic acid

Downstream raw materials:

n-tetracosanoic acid

Refernces

• 1、 -. "PROCESS FOR SYNTHESIS OF TRANS-ALKENOIC ACID, USE THEREOF". Page/Page column 6; 7. . Retrieved 2010/02/07.