Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate

Base Information

Chemical Name:Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate
CAS No.:55130-49-9
Molecular Formula:C₁₁H₁₆O₆
Molecular Weight:244.244
Hs Code.:
DSSTox Substance ID:DTXSID9073543,DTXSID801183233
Nikkaji Number:J1.617.992B

Synonyms:Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate;55130-49-9;Butanedioic acid, (ethoxymethylene)oxo-, diethyl ester, (Z)-;52942-64-0;DTXSID9073543;DTXSID801183233;2-[(E)-Ethoxymethylene]-3-oxobutanedioic acid diethyl ester;Butanedioic acid, (ethoxymethylene)oxo-, diethyl ester, (2E)-

Suppliers and Price of Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate

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 5 raw suppliers

Chemical Property of Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate

Chemical Property:

Vapor Pressure:5.57E-05mmHg at 25°C
Boiling Point:346.9°C at 760 mmHg
Flash Point:152.1°C
PSA：78.90000
Density:1.141g/cm³
LogP:0.60210
XLogP3:1.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:9
Exact Mass:244.09468823
Heavy Atom Count:17
Complexity:318

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOC=C(C(=O)C(=O)OCC)C(=O)OCC
Isomeric SMILES:CCO/C=C(\C(=O)C(=O)OCC)/C(=O)OCC

Technology Process of Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate

There total 2 articles about Diethyl (2E)-2-(ethoxymethylidene)-3-oxobutanedioate 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%