1,4-Bis(butyryloxy)-2-butene

Base Information

• Chemical Name: 1,4-Bis(butyryloxy)-2-butene
• CAS No.: 1572-84-5
• Molecular Formula: C₁₂H₂₀O₄
• Molecular Weight: 228.288
• Hs Code.: 2915900090
• European Community (EC) Number: 605-094-2
• Nikkaji Number: J834.467A
• Mol file: 1572-84-5.mol

Synonyms:2-Butene-1,4-Diylbutyrate;1572-84-5;1,4-Bis(butyryloxy)-2-butene;trans-Butanoic acid 2-butene-1,4-diylester;2-BUTENE-1,4-DIOL DIBUTYRATE;191089-67-5;[(E)-4-butanoyloxybut-2-enyl] butanoate;Butanoic acid, 1,1'-(2-butene-1,4-diyl) ester;cis-Butanoic acid 2-butene-1,4-diyl ester;2-butene-1,4-dibutyrate;144967-77-1;butanoic acid 4-(1-oxobutoxy)but-2-enyl ester;SCHEMBL8744185;OGJKSGMVEHGEKF-AATRIKPKSA-N;MFCD07368634;(E)-but-2-ene-1,4-diyl dibutyrate;AKOS015914505;Butanoic Acid 2-Butene-1,4-Diylester;cis-Butanoicacid-2-butene-1,4-diylester;B3580;A808303

Chemical Property of 1,4-Bis(butyryloxy)-2-butene

Chemical Property:

• Appearance/Colour: Colorless and transparent liquid
• Refractive Index: 1.4430-1.4470
• Boiling Point: 103-104 °C
• Flash Point: 142 °C
• PSA: 52.60000
• Density: 1.004 g/cm³
• LogP: 2.22920
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 10
• Exact Mass: 228.13615911
• Heavy Atom Count: 16
• Complexity: 209

Purity/Quality:

97% ^*data from raw suppliers

1,4-Bis(butyryloxy)-2-butene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCC(=O)OCC=CCOC(=O)CCC
• Isomeric SMILES: CCCC(=O)OC/C=C/COC(=O)CCC

Technology Process of 1,4-Bis(butyryloxy)-2-butene

There total 5 articles about 1,4-Bis(butyryloxy)-2-butene 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:

epoxybutene (930-22-3,62249-81-4) + butanoic acid anhydride (106-31-0) → 1,4-Dibutyryloxy-buten-(2) (1572-84-5,191089-67-5,144967-77-1) + 3,4-bis-butyryloxy-but-1-ene (101182-19-8)

Guidance literature:

With diphenyl(methyl)phosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; at 25 ℃; for 0.25h;

DOI:10.1016/S0040-4039(97)00550-9

Reference yield:

Bis-buttersaeure-butin-(2)-diol-(1,4)-ester (1767-20-0) → 1,4-Dibutyryloxy-buten-(2) (1572-84-5,191089-67-5,144967-77-1)

Guidance literature:

With hydrogen; palladium;

Reference yield:

butyric acid (107-92-6) → 1,4-Dibutyryloxy-buten-(2) (1572-84-5,191089-67-5,144967-77-1)

Guidance literature:

With sulfuric acid; zinc(II) oxide; at 140 ℃;

upstream raw materials:

1,4-dichloro-2-butene

sodium butyrate

Bis-buttersaeure-butin-⁽²⁾-diol-(1,4)-ester

epoxybutene