Pristanic acid

Base Information

• Chemical Name: Pristanic acid
• CAS No.: 1189-37-3
• Molecular Formula: C19H38 O2
• Molecular Weight: 298.51
• DSSTox Substance ID: DTXSID00862584
• Nikkaji Number: J12.300E
• Wikipedia: Pristanic_acid
• Wikidata: Q2057079
• Metabolomics Workbench ID: 28480
• ChEMBL ID: CHEMBL1316599
• Mol file: 1189-37-3.mol

Synonyms:pristanic acid

Chemical Property of Pristanic acid

Chemical Property:

• Vapor Pressure: 8.48E-08mmHg at 25°C
• Boiling Point: 408°C at 760 mmHg
• PKA: 4.81±0.21(Predicted)
• Flash Point: 14 °C
• PSA: 37.30000
• Density: 0.882g/cm³
• LogP: 6.14620
• Storage Temp.: −20°C
• XLogP3: 8
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 13
• Exact Mass: 298.287180451
• Heavy Atom Count: 21
• Complexity: 260

Purity/Quality:

98%,99%, ^*data from raw suppliers

Pristanic acid solution mixture of isomers, ethanol solution, ≥97% (GC) ^*data from reagent suppliers

Safty Information:

• Hazard Codes: F
• Statements: 11
• Safety Statements: 7-16

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC(C)CCCC(C)CCCC(C)CCCC(C)C(=O)O
• Uses: Pristanic Acid is a lipid that has been analyzed in a toxicity profiling of free fatty acids in human pancreatic beta-cells.

Technology Process of Pristanic acid

There total 4 articles about Pristanic 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:

1-phytene (18654-65-4,30221-44-4) → 2,6,10,14-Tetramethylpentadecanoic acid (1189-37-3)

Guidance literature:

With ozone; Petroleum ether; at -50 - -40 ℃; erwaermen der Reaktionsloesung mit Ag₂O in verd.NaOH, zuletzt auf Damfbad;

Reference yield:

phytanic acid (14721-66-5) → 2,6,10,14-Tetramethylpentadecanoic acid (1189-37-3)

Guidance literature:

Multi-step reaction with 2 steps

1: NaN₃, H₂SO₄ / CHCl₃

2: (i) aq. NaNO₂, AcOH, aq. HCl, (ii) CrO₃

With sodium azide; sulfuric acid; In chloroform;

Reference yield:

2,6,10,14-Tetramethyl-pentadecylamine → 2,6,10,14-Tetramethylpentadecanoic acid (1189-37-3)

Guidance literature:

Multistep reaction; (i) aq. NaNO₂, AcOH, aq. HCl, (ii) CrO₃;

upstream raw materials:

1-phytene

phytanic acid

Refernces