(E)-5-Undecylidenefuran-2(5H)-one

Base Information

Chemical Name:(E)-5-Undecylidenefuran-2(5H)-one
CAS No.:77085-57-5
Molecular Formula:C15H24 O2
Molecular Weight:236.354
Hs Code.:
European Community (EC) Number:278-607-7
DSSTox Substance ID:DTXSID701286919
Nikkaji Number:J309.351D
Mol file:77085-57-5.mol

Synonyms:77085-57-5;EINECS 278-607-7;(E)-5-Undecylidenefuran-2(5H)-one;5-[(E)-Undecylidene]-2(5H)-furanone;DTXSID701286919;2(5H)-Furanone, 5-undecylidene-, (E)-

Suppliers and Price of (E)-5-Undecylidenefuran-2(5H)-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of (E)-5-Undecylidenefuran-2(5H)-one

Chemical Property:

Vapor Pressure:1.95E-05mmHg at 25°C
Boiling Point:362.3°C at 760 mmHg
Flash Point:151.5°C
PSA：26.30000
Density:1.004g/cm³
LogP:4.51410
XLogP3:5.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:9
Exact Mass:236.177630004
Heavy Atom Count:17
Complexity:277

Purity/Quality:: 98%Min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCCCCCCCC=C1C=CC(=O)O1
Isomeric SMILES:CCCCCCCCCC/C=C/1\C=CC(=O)O1

Technology Process of (E)-5-Undecylidenefuran-2(5H)-one

There total 4 articles about (E)-5-Undecylidenefuran-2(5H)-one 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: 25.0%

: 77085-54-2
1-(5-methoxy-2-furyl)-n-undecyl-1-ol

: 77085-58-6
cis-2-pentadecenoic acid-4-oxo-methyl ester

: 343217-17-4
(Z)-2(5H)-furanone-5-(n-decylmethylene)

: 77085-57-5
(E)-2(5H)-furanone-5-(n-decylmethylene)

Guidance literature:: With zinc(II) chloride; In water; acetone; at 20 ℃; for 0.25h; Yields of byproduct given;
DOI:10.1016/0040-4020(80)88034-3

Reference yield:

: 77085-48-4
1-(5-bromo-2-furyl)-n-undecyl-1-one

: 77085-57-5
(E)-2(5H)-furanone-5-(n-decylmethylene)

Guidance literature:: Multi-step reaction with 3 steps

1: 71 percent / methanol / 2 h / 70 °C

2: 100 percent / NaBH₄ / methanol; dioxane; H₂O / 20 °C

3: ZnCl₂ / acetone; H₂O / 0.25 h / 20 °C

With sodium tetrahydroborate; zinc(II) chloride; In 1,4-dioxane; methanol; water; acetone;
DOI:10.1016/0040-4020(80)88034-3

Reference yield:

: 77085-51-9
1-(5-methoxy-2-furyl)-n-undecyl-1-one

: 77085-57-5
(E)-2(5H)-furanone-5-(n-decylmethylene)

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / NaBH₄ / methanol; dioxane; H₂O / 20 °C

2: ZnCl₂ / acetone; H₂O / 0.25 h / 20 °C

With sodium tetrahydroborate; zinc(II) chloride; In 1,4-dioxane; methanol; water; acetone;
DOI:10.1016/0040-4020(80)88034-3