Dipropargyl ether

Base Information

• Chemical Name: Dipropargyl ether
• CAS No.: 6921-27-3
• Molecular Formula: C6H6 O
• Molecular Weight: 94.113
• Hs Code.: 29091990
• European Community (EC) Number: 628-937-6
• DSSTox Substance ID: DTXSID10219242
• Nikkaji Number: J15.704J
• Wikidata: Q72502288
• Mol file: 6921-27-3.mol

Synonyms:propargyl ether

Chemical Property of Dipropargyl ether

Chemical Property:

• Vapor Pressure: 20.9mmHg at 25°C
• Refractive Index: n20/D 1.442(lit.)
• Boiling Point: 55-57 °C65 mm Hg(lit.)
• Flash Point: 75 °F
• PSA: 9.23000
• Density: 0.914 g/mL at 25 °C(lit.)
• LogP: 0.26940
• Storage Temp.: 2-8°C
• XLogP3: 0.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 94.041864811
• Heavy Atom Count: 7
• Complexity: 102

Purity/Quality:

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

Propargyl ether ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn,Xi
• Hazard Codes: Xn,Xi
• Statements: 10-19-22
• Safety Statements: 16-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C#CCOCC#C
• Uses: Propargyl ether is a useful ether for proteomics research. It was used for the preparation of polyferrocenes, via polyaddition with 1,1?-bis(azidoethyl)ferrocene. It may be used for the preaparation of cyclic polystyrene.

Technology Process of Dipropargyl ether

There total 22 articles about Dipropargyl 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: 99.0%

p-cresol (106-44-5) + 2-propynyl chloride (624-65-7) → dipropargyl ether (6921-27-3) + 1-methyl-4-(2-propynyloxy)benzene (5651-90-1)

Guidance literature:

With sodium hydroxide; tetra-(n-butyl)ammonium iodide;

Reference yield: 98.8%

→ dipropargyl ether (6921-27-3)

Guidance literature:

Reference yield: 98.0%

→ bispropargylether of thio diphenol B + dipropargyl ether (6921-27-3)

Guidance literature:

upstream raw materials:

bis(2-chloromethyl)ether

sodium acetylide

bis-(2,3-dibromo-propyl)-ether

propargyl bromide

Downstream raw materials:

4-(4-Oxo-4-phenyl-but-2-ynyloxy)-1-phenyl-but-2-yn-1-one

1,6-Dioxa-3,8-cyclodecadiin

<2.2>-(2,3)-furanophane

1,1'-oxydi(propan-2-one)