trans-10-Octadecenoic acid

Base Information

• Chemical Name: trans-10-Octadecenoic acid
• CAS No.: 3386-63-8
• Molecular Formula: C18H34 O2
• Molecular Weight: 282.467
• Hs Code.: 2916190090
• European Community (EC) Number: 266-932-7,266-935-3
• UNII: LWW9I5EN2C
• DSSTox Substance ID: DTXSID301009339
• Nikkaji Number: J637.883H,J327.303B
• Wikidata: Q27283225
• Metabolomics Workbench ID: 508
• Mol file: 3386-63-8.mol

Synonyms:10-octadecenoic acid;10-octadecenoic acid, (E)-isomer;10-octadecenoic acid, (Z)-isomer;isooleic acid

Chemical Property of trans-10-Octadecenoic acid

Chemical Property:

• Vapor Pressure: 1.81E-06mmHg at 25°C
• Melting Point: 25.01°C (estimate)
• Refractive Index: 1.4618 (estimate)
• Boiling Point: 369.4°Cat760mmHg
• Flash Point: 266.3°C
• PSA: 37.30000
• Density: 0.899g/cm³
• LogP: 6.10850
• XLogP3: 6.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 15
• Exact Mass: 282.255880323
• Heavy Atom Count: 20
• Complexity: 234

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: UVCB
• Canonical SMILES: CCCCCCCC=CCCCCCCCCC(=O)O
• Isomeric SMILES: CCCCCCC/C=C/CCCCCCCCC(=O)O
• Uses: 10-Octadecenoic Acid was useful for studying the impacts of maternal consumption of varying levels of CLA on the physical and metabolic changes in the rat progeny.

Technology Process of trans-10-Octadecenoic acid

There total 9 articles about trans-10-Octadecenoic acid 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:

10-hydroxystearic acid (638-26-6) → 10-Octadecenoic acid methyl ester (3386-63-8)

Guidance literature:

at 300 - 345 ℃; under 100 Torr; solid octadecen-(8)-oic acid (18); bei der Destillation;

Reference yield:

ethyl 10-hydroxyoctadecanoate (119003-47-3) → 10-Octadecenoic acid methyl ester (3386-63-8)

Guidance literature:

With naphthalene-2-sulfonate; at 190 - 200 ℃; solid octadecen-(8)-oic acid (18); Verseifen des Reaktionsprodukts mit alkoh.Kalilauge;

Reference yield:

10-hydroxystearic acid (638-26-6) → 10-Octadecenoic acid methyl ester (3386-63-8)

Guidance literature:

at 300 - 345 ℃; under 100 Torr; liquid octadecen-(8)-oic acid (18); bei der Destillation;

upstream raw materials:

Methyl oleate

10-hydroxystearic acid

ethyl 10-hydroxyoctadecanoate

trans-10-octadecenoic acid

Downstream raw materials:

10-hydroxystearic acid

1,10-decanedioic acid

Octanoic acid