Propylene glycol dipalmitate

Base Information

• Chemical Name: Propylene glycol dipalmitate
• CAS No.: 33587-20-1
• Molecular Formula: C35H68 O4
• Molecular Weight: 552.923
• Hs Code.: 2915900090
• European Community (EC) Number: 251-581-4
• UNII: H9A347QU31
• DSSTox Substance ID: DTXSID40955222
• Nikkaji Number: J308.503A
• Wikidata: Q27279795
• Mol file: 33587-20-1.mol

Synonyms:Propylene glycol dipalmitate;33587-20-1;2-hexadecanoyloxypropyl hexadecanoate;Propane-1,2-diyl dipalmitate;H9A347QU31;propane-1,2-diyl dihexadecanoate;EINECS 251-581-4;UNII-H9A347QU31;1,2-Propyleneglycol dipalmitate;SCHEMBL12900882;DTXSID40955222;1,2-PROPYLENE DIPALMITATE;1,2-PROPANEDIOL DIPALMITATE;PALMITIC ACID, PROPYLENE ESTER;1,2-PROPYLENE GLYCOL DIPALMITATE;(+/-)-PROPYLENE GLYCOL DIPALMITATE;Q27279795;HEXADECANOIC ACID, 1,1'-(1-METHYL-1,2-ETHANEDIYL) ESTER

Chemical Property of Propylene glycol dipalmitate

Chemical Property:

• Vapor Pressure: 2.99E-14mmHg at 25°C
• Boiling Point: 597.7°Cat760mmHg
• Flash Point: 280.6°C
• PSA: 52.60000
• Density: 0.901g/cm³
• LogP: 11.42390
• XLogP3: 15.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 33
• Exact Mass: 552.51176065
• Heavy Atom Count: 39
• Complexity: 519

Purity/Quality:

98%Min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCCCCC(=O)OCC(C)OC(=O)CCCCCCCCCCCCCCC

Technology Process of Propylene glycol dipalmitate

There total 5 articles about Propylene glycol dipalmitate 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-Triphenylmethoxy-propyl-(2)-palmitat (5384-23-6,20263-27-8) → 1,2-bis-palmitoyloxy-propane (33587-20-1)

Guidance literature:

With oxirane; hydrogenchloride; at 0 ℃;

Reference yield:

1-tosylpropyl-2,3-dipalmitate (65266-80-0) → 1,2-bis-palmitoyloxy-propane (33587-20-1)

Guidance literature:

With sodium tetrahydroborate;

Reference yield:

rac-1,2-dipalmitoylglycerol (1042289-75-7) → 1,2-bis-palmitoyloxy-propane (33587-20-1)

Guidance literature:

Multi-step reaction with 2 steps

2: NaBH₄

With sodium tetrahydroborate;

upstream raw materials:

propylene glycol

n-hexadecanoyl chloride

1-tosylpropyl-2,3-dipalmitate

1-Triphenylmethoxy-propyl-⁽²⁾-palmitat