2-Vinyloxy-1,3-butadiene

Base Information

• Chemical Name: 2-Vinyloxy-1,3-butadiene
• CAS No.: 57796-76-6
• Molecular Formula: C6H8O
• Molecular Weight: 96.1289
• DSSTox Substance ID: DTXSID70495444
• Nikkaji Number: J3.410.007A
• Wikidata: Q82343577
• Mol file: 57796-76-6.mol

Synonyms:2-vinyloxy-1,3-butadiene;57796-76-6;2-(Ethenyloxy)buta-1,3-diene;DTXSID70495444

Chemical Property of 2-Vinyloxy-1,3-butadiene

Chemical Property:

• Boiling Point: 84 °C
• PSA: 9.23000
• Density: 0.8645 g/cm3
• LogP: 1.84620
• XLogP3: 2.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 3
• Exact Mass: 96.057514874
• Heavy Atom Count: 7
• Complexity: 92.4

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CC(=C)OC=C

Technology Process of 2-Vinyloxy-1,3-butadiene

There total 9 articles about 2-Vinyloxy-1,3-butadiene 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: 77.0%

acetylene (74-86-2,25067-58-7) → 2-vinyloxy-1,3-butadiene (57796-76-6) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

With potassium hydroxide; potassium phosphate; water; In dimethyl sulfoxide; at 120 - 130 ℃; for 2.5h; under 10640 Torr;

DOI:10.1016/0040-4020(82)80214-7

Reference yield: 70.0%

acetylene (74-86-2,25067-58-7) → selenophene (288-05-1) + 2-vinyloxy-1,3-butadiene (57796-76-6) + divinyl selenide (57796-75-5)

Guidance literature:

With potassium hydroxide; selenium; tin(ll) chloride; In N,N,N,N,N,N-hexamethylphosphoric triamide; water; at 105 - 115 ℃; for 5h; under 12160 - 12920 Torr;

Reference yield: 60.0%

ethanolamine (141-43-5) + acetylene (74-86-2,25067-58-7) → morpholine (110-91-8,99108-56-2) + 2-aminoethyl vinyl ether (7336-29-0) + 2-vinyloxy-1,3-butadiene (57796-76-6) + N-Ethylideneethanolamine Vinyl Ether (93555-19-2)

Guidance literature:

With potassium hydroxide; In dimethyl sulfoxide; at 100 ℃; for 2h; under 760 Torr; Product distribution; reaction under different conditions (temperature, pressure, time, base, solvent);

upstream raw materials:

ethanolamine

acetylene

Downstream raw materials:

methyl vinyl ketone

Refernces

• 1、 Gusarova, N. K.,Trofimov, B. A.,Tatarinova, A. A.,Potapov, V. A.,Gusarov, A. V.,et al.. "REACTIONS OF CHALCOGENS WITH ACETYLENES. IV. SYNTHESIS OF DIVINYL TELLURIDE BY DIRECT REACTION OF TELLURIUM WITH ACETYLENE". . p. 34 - 39. Retrieved 2007/10/02.
• 2、 Gusarova, N. K.,Trofimov, B. A.,Potapov, V. A.,Amosova, S. V.,Sinegovskaya, L. M.. "REACTIONS OF ELEMENTAL SELENIUM WITH ACETYLENES. 1. IDENTIFICATION OF THE PRODUCTS FROM THE REACTION OF ELEMENTAL SELENIUM WITH ACETYLENE". . p. 436 - 441. Retrieved 2007/10/02.