2(3H)-Furanone,5-ethyldihydro-5-methyl-3-(phenylmethylene)-,(3E)-(9CI)

Base Information

Chemical Name:2(3H)-Furanone,5-ethyldihydro-5-methyl-3-(phenylmethylene)-,(3E)-(9CI)
CAS No.:774593-79-2
Molecular Formula:C₁₄H₁₆O₂
Molecular Weight:216.28
Hs Code.:
Mol file:774593-79-2.mol

Synonyms:2(3H)-Furanone,5-ethyldihydro-5-methyl-3-(phenylmethylene)-,(3E)-(9CI)

Suppliers and Price of 2(3H)-Furanone,5-ethyldihydro-5-methyl-3-(phenylmethylene)-,(3E)-(9CI)

Supply Marketing:

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

Manufacturers and distributors:

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Total 1 raw suppliers

Chemical Property of 2(3H)-Furanone,5-ethyldihydro-5-methyl-3-(phenylmethylene)-,(3E)-(9CI)

Chemical Property:

PSA：26.30000
LogP:3.18560

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2(3H)-Furanone,5-ethyldihydro-5-methyl-3-(phenylmethylene)-,(3E)-(9CI)

There total 2 articles about 2(3H)-Furanone,5-ethyldihydro-5-methyl-3-(phenylmethylene)-,(3E)-(9CI) 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: 70.0%

: 774593-61-2
(E)-4-Methyl-2-[1-phenyl-meth-(E)-ylidene]-hex-4-enoic acid methyl ester

: 774593-79-2
5-Ethyl-5-methyl-3-[1-phenyl-meth-(E)-ylidene]-dihydro-furan-2-one

Guidance literature:: With sulfuric acid; In benzene; at 0 - 10 ℃;
DOI:10.1016/j.tetlet.2004.07.070

Reference yield:

: 124957-36-4
Methyl 3-acetoxy-2-methylene-3-phenylpropanoate

: 774593-79-2
5-Ethyl-5-methyl-3-[1-phenyl-meth-(E)-ylidene]-dihydro-furan-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / tetrahydrofuran / -10 - 20 °C

2: 70 percent / H₂SO₄ / benzene / 0 - 10 °C

With sulfuric acid; In tetrahydrofuran; benzene;
DOI:10.1016/j.tetlet.2004.07.070