Diethyl 2-methylenemalonate

Base Information

Chemical Name:Diethyl 2-methylenemalonate
CAS No.:3377-20-6
Molecular Formula:C8H12 O4
Molecular Weight:172.181
Hs Code.:2917190090
European Community (EC) Number:815-045-9
NSC Number:18901
DSSTox Substance ID:DTXSID901033182
Nikkaji Number:J121.398I
Wikidata:Q82931357
ChEMBL ID:CHEMBL1985058
Mol file:3377-20-6.mol

Synonyms:DEMM;diethyl methylidenemalonate

Suppliers and Price of Diethyl 2-methylenemalonate

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

TRC
Diethyl2-Methylenemalonate(StabilizedwithTBC,>85%)
50mg
$ 75.00

Crysdot
Diethyl2-methylenemalonate 96%
1g
$ 445.00

Crysdot
Diethyl2-methylenemalonate 96%
250mg
$ 250.00

Biosynth Carbosynth
Diethyl 2-methylenemalonate
100 mg
$ 120.00

Biosynth Carbosynth
Diethyl 2-methylenemalonate
250 mg
$ 235.00

Biosynth Carbosynth
Diethyl 2-methylenemalonate
2 g
$ 700.00

Biosynth Carbosynth
Diethyl 2-methylenemalonate
1 g
$ 550.00

Biosynth Carbosynth
Diethyl 2-methylenemalonate
500 mg
$ 360.00

American Custom Chemicals Corporation
DIETHYL 2-METHYLENEMALONATE 95.00%
5G
$ 1299.56

Ambeed
Diethyl2-methylenemalonate 96%(stabilizedwithTBC)
1g
$ 324.00

Total 31 raw suppliers

Chemical Property of Diethyl 2-methylenemalonate

Chemical Property:

Vapor Pressure:1.21mmHg at 25°C
Melting Point:135.5-136.5 °C(Solv: ethanol (64-17-5))
Boiling Point:174.4°Cat760mmHg
Flash Point:73°C
PSA：52.60000
Density:1.059g/cm³
LogP:0.66880
Storage Temp.:Inert atmosphere,Store in freezer, under -20°C
Solubility.:Chloroform (Slightly), Dichloromethane (Slightly)
XLogP3:1.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:172.07355886
Heavy Atom Count:12
Complexity:175

Purity/Quality:

99%, ^*data from raw suppliers

Diethyl2-Methylenemalonate(StabilizedwithTBC,>85%) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOC(=O)C(=C)C(=O)OCC
Uses Diethyl 2-methylenemalonate could be a used reagent for synthesizing donor-acceptor cyclobutanes via copper acetate or iron trichloride catalyzed [2+2] cycloaddition.g

Technology Process of Diethyl 2-methylenemalonate

There total 27 articles about Diethyl 2-methylenemalonate 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: 88.0%