Diethyl mesoxalate

Base Information Edit

Chemical Name:Diethyl mesoxalate
CAS No.:609-09-6
Deprecated CAS:105459-20-9
Molecular Formula:C7H10O5
Molecular Weight:174.153
Hs Code.:29183000
European Community (EC) Number:210-176-2
NSC Number:53478
UNII:H28C8N13IK
DSSTox Substance ID:DTXSID5060566
Nikkaji Number:J7.012B
Wikipedia:Diethyl_oxomalonate
Wikidata:Q27279547
Mol file:609-09-6.mol

Synonyms:diethyl mesoxalate;diethyl mesoxalate hydrate

Suppliers and Price of Diethyl mesoxalate

Supply Marketing:Edit

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

Usbiological
Diethyl Ketomalonate
100mg
$ 305.00

TRC
Diethyl ketomalonate
1g
$ 85.00

TCI Chemical
Diethyl Mesoxalate >94.0%(GC)
25g
$ 121.00

TCI Chemical
Diethyl Mesoxalate >94.0%(GC)
5g
$ 34.00

SynQuest Laboratories
Diethyl 2-oxomalonate 95%
250 g
$ 265.00

SynQuest Laboratories
Diethyl 2-oxomalonate 95%
100 g
$ 145.00

SynQuest Laboratories
Diethyl 2-oxomalonate 95%
5 g
$ 18.00

SynQuest Laboratories
Diethyl 2-oxomalonate 95%
25 g
$ 45.00

Sigma-Aldrich
Diethyl ketomalonate 95%
5g
$ 44.10

Sigma-Aldrich
Diethyl ketomalonate 95%
25g
$ 138.00

Total 110 raw suppliers

Chemical Property of Diethyl mesoxalate Edit

Chemical Property:

Appearance/Colour:yellow to yellow-green liquid.
Vapor Pressure:0.208mmHg at 25°C
Melting Point:-70 °C
Refractive Index:n20/D 1.415
Boiling Point:209 °C at 760 mmHg
Flash Point:90.2 °C
PSA：69.67000
Density:1.175 g/cm³
LogP:-0.31830
Storage Temp.:Inert atmosphere,Room Temperature
Sensitive.:Moisture Sensitive
Solubility.:Chloroform (Slightly), Methanol
Water Solubility.:Fully miscible with water.
XLogP3:0.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:6
Exact Mass:174.05282342
Heavy Atom Count:12
Complexity:176

Purity/Quality:

99% ^*data from raw suppliers

Diethyl Ketomalonate ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Safety Statements: 24/25

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOC(=O)C(=O)C(=O)OCC
Uses Diethyl ketomalonate, reagent employed in Wittig and Aza-Wittig reactions for synthesis of triazoles, and 2-azadienes, respectively.

Technology Process of Diethyl mesoxalate

There total 38 articles about Diethyl mesoxalate 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: 100.0%