Tetraethyl orthocarbonate

Base Information Edit

Chemical Name:Tetraethyl orthocarbonate
CAS No.:78-09-1
Molecular Formula:C9H20O4
Molecular Weight:192.255
Hs Code.:29209010
European Community (EC) Number:201-082-2
NSC Number:28574
UNII:W2P2570012
DSSTox Substance ID:DTXSID1075278
Nikkaji Number:J4.217J
Wikipedia:Tetraethoxymethane
Wikidata:Q15632766
Mol file:78-09-1.mol

Synonyms:Tetraethyl orthocarbonate;78-09-1;Tetraethoxymethane;triethoxymethoxyethane;Tetraethylorthocarbonate;(triethoxymethoxy)ethane;Ethane, 1,1',1'',1'''-[methanetetrayltetrakis(oxy)]tetrakis-;Orthocarbonic acid, tetraethyl ester;TetraethylOrthocarbonate-d20;orthocarbonic acid tetraethyl ester;EINECS 201-082-2;NSC-28574;W2P2570012;Ethane, 1,1',1'',1'''-(methanetetrayltetrakis(oxy))tetrakis-;1216440-54-8;MFCD00009221;triethoxymethoxy-ethane;Tetra ethyl orthocarbonate;1-(Triethoxymethoxy)ethane;SCHEMBL46525;1-(Triethoxymethoxy)ethane #;Tetraethyl orthocarbonate, 97%;DTXSID1075278;CWLNAJYDRSIKJS-UHFFFAOYSA-;UNII-W2P2570012;AMY25780;BCP25780;Ethane, 1,1',1'',1'''-[methanetetrayltetrakis( oxy)]tetrakis-;NSC28574;NSC 28574;STL185702;AKOS015961970;AS-11968;CS-0031801;FT-0631340;T1107;EN300-99955;A839334;Tetraethyl orthocarbonate, purum, >=97.0% (GC);W-104288;Q15632766;Z1255485408;1,1',1'',1'''-[Methanetetrayltetrakis(oxy)]tetrakis-ethane;Ethane,1',1'',1'''-[methanetetrayltetrakis(oxy)]tetrakis-

Suppliers and Price of Tetraethyl orthocarbonate

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

TRC
Tetraethoxymethane
10g
$ 90.00

TRC
Tetraethoxymethane
5g
$ 45.00

TCI Chemical
Tetraethoxymethane >97.0%(GC)
25mL
$ 125.00

TCI Chemical
Tetraethoxymethane >97.0%(GC)
5mL
$ 42.00

Sigma-Aldrich
Tetraethyl orthocarbonate 97%
25g
$ 149.00

Sigma-Aldrich
Tetraethyl orthocarbonate 97%
5g
$ 44.50

Medical Isotopes, Inc.
Tetraethoxymethane
25 g
$ 640.00

Medical Isotopes, Inc.
Tetraethoxymethane
10 g
$ 610.00

Medical Isotopes, Inc.
Tetraethoxymethane
100 g
$ 925.00

Frontier Specialty Chemicals
Tetraethyl orthocarbonate 99%
5g
$ 46.00

Total 116 raw suppliers

Chemical Property of Tetraethyl orthocarbonate Edit

Chemical Property:

Appearance/Colour:clear colorless liquid
Vapor Pressure:3.24mmHg at 25°C
Melting Point:222 °C
Refractive Index:n20/D 1.392(lit.)
Boiling Point:159.5 °C at 760 mmHg
Flash Point:52.8 °C
PSA：36.92000
Density:0.948 g/cm³
LogP:1.74370
Storage Temp.:Refrigerator
Sensitive.:Moisture Sensitive
Water Solubility.:Insoluble
XLogP3:1.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:8
Exact Mass:192.13615911
Heavy Atom Count:13
Complexity:86.7

Purity/Quality:

98%, ^*data from raw suppliers

Tetraethoxymethane ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi,F
Hazard Codes:Xi,F
Statements: 10-36/37/38
Safety Statements: 37/39-26-16-36-24/25

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOC(OCC)(OCC)OCC
Uses Tetraethyl Orthocarbonate is used in the synthesis of chemokine receptor-5 inhibitors against HIV-1, benzobisoxazoles and in the preparation of organic semiconductors. It is also employed in the synthesis of 2,7-dimethylene-1,4,6,9-tetraoxaspiro[4,4]nonane and in the synthesis of cross linked poly(orthocarbonate)s used as organic solvent absorbent.

Technology Process of Tetraethyl orthocarbonate

There total 29 articles about Tetraethyl orthocarbonate 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: 91.0%