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Tetraethyl orthocarbonate, 97+%

CAS: 78-09-1 | C9H20O4 | 192.26 g/mol

Supplier:  Thermo Scientific Chemicals A1783514

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Catalog No. AAA1783514


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Description

Description

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Insoluble in water. Contact with water releases a flammable alcohol. Soluble in chloroform and methanol.

Notes
Moisture Sensitive. Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Keep away from ignition sources. Store under inert atmosphere and refrigerated.
Specifications

Specifications

Tetraethyl orthocarbonate
0.917
52°C (125°F)
1.393
25 g
1747401
tetraethyl orthocarbonate, tetraethoxymethane, triethoxymethoxy ethane, tetraethylorthocarbonate, ethane, 1,1',1,1'-methanetetrayltetrakis oxy tetrakis, orthocarbonic acid, tetraethyl ester, tetraethyi orthocarbonate, tetra ethyl orthocarbonate, 1-triethoxymethoxy ethane
CWLNAJYDRSIKJS-UHFFFAOYSA-N
triethoxymethoxyethane
66213
≥98%
78-09-1
158°C to 161°C
C9H20O4
MFCD00009221
UN3272
Moisture sensitive
Insoluble in water. Contact with water releases a flammable alcohol. Soluble in chloroform and methanol.
CCOC(OCC)(OCC)OCC
192.26
192.26

Chemical Identifiers

78-09-1
192.26
CWLNAJYDRSIKJS-UHFFFAOYSA-N
66213
CCOC(OCC)(OCC)OCC
C9H20O4
MFCD00009221
tetraethyl orthocarbonate, tetraethoxymethane, triethoxymethoxy ethane, tetraethylorthocarbonate, ethane, 1,1',1,1'-methanetetrayltetrakis oxy tetrakis, orthocarbonic acid, tetraethyl ester, tetraethyi orthocarbonate, tetra ethyl orthocarbonate, 1-triethoxymethoxy ethane
triethoxymethoxyethane
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Safety and Handling

Safety and Handling

GHS H Statement
H226
Flammable liquid and vapour.

P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c

H226-H315-H319-H335

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ESTERS, N.O.S.

EINECSNumber : 201-082-2

TSCA : No

Recommended Storage : Keep cold

SDS
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