Linoleic Anhydride

Base Information

• Chemical Name: Linoleic Anhydride
• CAS No.: 24909-68-0
• Molecular Formula: C36H62 O3
• Molecular Weight: 542.886
• Hs Code.: 2916190090
• European Community (EC) Number: 631-059-6
• DSSTox Substance ID: DTXSID2067030
• Nikkaji Number: J383.016K
• Mol file: 24909-68-0.mol

Synonyms:Linoleic Anhydride;Linoleic acid anhydride;Linoleicanhydride;24909-68-0;MFCD00010456;9,12-Octadecadienoic acid (9Z,12Z)-, 1,1'-anhydride;C36H62O3;C36-H62-O3;9,12-Octadecadienoic acid (Z,Z)-, anhydride;SCHEMBL819300;DTXSID2067030;AKOS015950636;cis,cis-9,12-Octadecadienoic Anhydride;L0145

Chemical Property of Linoleic Anhydride

Chemical Property:

• Vapor Pressure: 1.03E-14mmHg at 25°C
• Melting Point: -3--1 °C
• Refractive Index: 1.4740 to 1.4780
• Boiling Point: 607.7°Cat760mmHg
• Flash Point: 275.3°C
• PSA: 43.37000
• Density: 0.908g/cm³
• LogP: 11.68320
• Storage Temp.: Refrigerator
• XLogP3: 13.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 30
• Exact Mass: 542.46989584
• Heavy Atom Count: 39
• Complexity: 600

Purity/Quality:

98% ^*data from raw suppliers

Linoleic Anhydride >90.0%(T) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): C
• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-27-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCCCCC=CCC=CCCCCCCCC(=O)OC(=O)CCCCCCCC=CCC=CCCCCC
• Isomeric SMILES: CCCCC/C=C\C/C=C\CCCCCCCC(=O)OC(=O)CCCCCCC/C=C\C/C=C\CCCCC

Technology Process of Linoleic Anhydride

There total 2 articles about Linoleic Anhydride 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:

linoleic acid (60-33-3,116745-32-5,26085-09-6,64080-88-2,7049-66-3,949900-18-9,60476-23-5,6144-28-1,67922-65-0,89718-18-3) → linoleic acid anhydride (24909-68-0)

Guidance literature:

With triethylamine; toluene; isobutyl chloroformate; Erhitzen des Reaktionsgemisches mit Triaethylamin-linolat;

DOI:10.1021/ja01554a035

Reference yield:

linoleic acid (60-33-3,116745-32-5,26085-09-6,64080-88-2,7049-66-3,949900-18-9,60476-23-5,6144-28-1,67922-65-0,89718-18-3) + acetic anhydride (108-24-7) → linoleic anhydride (24909-68-0)

Guidance literature:

at 140 - 150 ℃;

Reference yield: 84.0%

linoleic acid anhydride (24909-68-0) + 2,4-diisopropylphenol (2934-05-6) → 2,4-diisopropylphenol linoleic acid (1338939-12-0)

Guidance literature:

With dmap; In dichloromethane; for 10h; Darkness;

DOI:10.1016/j.ejmech.2011.07.044

upstream raw materials:

linoleic acid

acetic anhydride

Downstream raw materials:

1-octadeca-9,12-dienoyloxy-2,3-bis-stearoyloxy-propane

1,2-Bis-palmitoyloxy-3-linoleoyloxy-propan

1-octadecanoyl-2-[cis-9,12]-octadecadienoyl-glycero-3-phosphocholine

2,4-diisopropylphenol linoleic acid

Refernces

• 1、 -. "NOVEL CATIONIC LIPID EXHIBITING IMPROVED INTRACELLULAR DYNAMICS". Paragraph 0221-0223. . Retrieved 2021/01/29.