Dipropyl ether

Base Information

• Chemical Name: Dipropyl ether
• CAS No.: 111-43-3
• Molecular Formula: C6H14 O
• Molecular Weight: 102.177
• Hs Code.: 2909199090
• European Community (EC) Number: 203-869-6
• ICSC Number: 0468
• UN Number: 2384
• UNII: 42Q250HS4G
• DSSTox Substance ID: DTXSID8042343
• Nikkaji Number: J5.109H
• Wikipedia: Di-n-propyl_ether
• Wikidata: Q414772
• ChEMBL ID: CHEMBL3187166
• Mol file: 111-43-3.mol

Synonyms:propyl ether

Chemical Property of Dipropyl ether

Chemical Property:

• Appearance/Colour: clear, colorless Liquid
• Vapor Pressure: 64.2mmHg at 25°C
• Melting Point: -122ºC
• Boiling Point: 89-91 ºC
• Flash Point: -20 deg C ( -4.00 deg F)
• PSA: 9.23000
• Density: 0.7360g/cm3
• LogP: 1.82300
• Water Solubility.: 4900 mg l-1
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 102.104465066
• Heavy Atom Count: 7
• Complexity: 23.4
• Transport DOT Label: Flammable Liquid

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Pictogram(s): F
• Hazard Codes: F:Highly flammable
• Statements: R11:Highly flammable.; R19:May form explosive peroxides.
• Safety Statements: S16:Keep away from sources of ignition - No smoking.; S29:Do not empty into drains.; S33:Take precautionary measur

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Solvents -> Ethers (
• Canonical SMILES: CCCOCCC
• Inhalation Risk: A harmful contamination of the air will be reached rather slowly on evaporation of this substance at 20 °C.
• Effects of Short Term Exposure: The substance is irritating to the eyes, skin and respiratory tract. Exposure at high levels could cause lowering of consciousness.
• Effects of Long Term Exposure: The substance defats the skin, which may cause dryness or cracking.

Technology Process of Dipropyl ether

There total 79 articles about Dipropyl ether 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: 86.0%

propan-1-ol (71-23-8) + D-Fructose (57-48-7,18875-34-8) → 5-(propoxymethyl)-2-furan carboxaldehyde (1917-66-4) + Dipropyl ether (111-43-3) + propyl methanoate (110-74-7) + n-propyl levulinate (645-67-0)

Guidance literature:

With poly(p-styrenesulfonic acid)-grafted carbon nanotubes; at 120 ℃; for 24h; chemoselective reaction; Sealed tube; Green chemistry;

DOI:10.1039/c3gc41139g

Reference yield:

sodium n-propoxide (6819-41-6) + 1-iodo-propane (107-08-4) + N,N-dibenzylhydroxylamine (621-07-8) → Dipropyl ether (111-43-3) + propyl benzoate (2315-68-6) + benzylamine (100-46-9)

Guidance literature:

Reference yield:

propan-1-ol (71-23-8) + 3-methyl-phenol (108-39-4) → 3-Methyl-4-isopropylphenol (3228-02-2) + Dipropyl ether (111-43-3) + thymol (89-83-8) + 3-isopropyl-5-methylphenol (3228-03-3)

Guidance literature:

With hydrogen; at 200 ℃; for 0.25h;

DOI:10.1016/j.apcata.2012.08.041

upstream raw materials:

propan-1-ol

ethanol

propane

Allyl ether

Downstream raw materials:

methane

2-Pentanone

methyl propyl ether

1-Propyl acetate

Refernces

• 1、 Nie, Lei,Resasco, Daniel E.. "Improving carbon retention in biomass conversion by alkylation of phenolics with small oxygenates". . p. 14 - 21. Retrieved 2012.
• 2、 Jacobs,R.L.,Schuetz,R.D.. "-". . p. 3472 - 3476. Retrieved 1961.
• 3、 Dowson, George R. M.,Shishkov, Igor V.,Wass, Duncan F.. "Low-temperature rhodium-catalyzed dehydration of primary alcohols promoted by tetralkylammonium and imidazolium halides". . p. 4001 - 4003. Retrieved 2010.
• 4、 Sassaman, Mark B.,Kotian, Kirtivan D.,Prakash, G. K. Surya,Olah, George A.. "General Ether Synthesis under Mild Acid-Free Conditions. Trimethylsilyl Iodide Catalyzed Reductive Coupling of Carbonyl Compounds with Trialkylsilanes to Symmetrical Ethers and Reductive Condensation with Alkoxysilanes to Unsymmetrical Ethers". . p. 4314 - 4319. Retrieved 1987.
• 5、 DeWilde, Joseph F.,Bhan, Aditya. "Kinetics and site requirements of ether disproportionation on γ-Al2O3". . p. 361 - 369. Retrieved 2015.
• 6、 Freijee, F. J. M.,Wal, G. Van Der,Schat, G.,Akkerman, O. S.,Bickelhaupt, F.. "INTRAMOLECULAR COORDINATION BETWEEN MAGNESIUM AND OXYGEN IN CYCLIC ORGANOMAGNESIUM COMPOUNDS". . p. 229 - 238. Retrieved 1982.
• 7、 Kammert, James D.,Brezicki, Gordon,Miyake, Naomi,Stavitski, Eli,Davis, Robert J.. "Reduction of Propanoic Acid over Pd-Promoted Supported WOx Catalysts". . p. 314 - 325. Retrieved 2020.
• 8、 van der Puyl, Vincent,McCourt, Ruairi O.,Shenvi, Ryan A.. "Cobalt-catalyzed alkene hydrogenation by reductive turnover". supporting information. . Retrieved 2021/04/19.
• 9、 Biberger, Tobias,Makai, Szabolcs,Lian, Zhong,Morandi, Bill. "Iron-Catalyzed Ring-Closing C?O/C?O Metathesis of Aliphatic Ethers". supporting information. p. 6940 - 6944. Retrieved 2018/05/14.