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Triethylenediamine CAS:280-57-9

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Triethylenediamine CAS:280-57-9

CAS: 280-57-9

MF: C6H12N2

MW: 112.17

EINECS: 205-999-9

Synonyms: 1,4-Diaza[2.2.2]bicyclooctane;1,4-diazabicyclooctane;1,4-Diazobicyclo(2.2.2)octane;1,4-diazobicyclo[2.2.2]octane;1,4-Ethylenepiperazine;Bicyclo(2,2,2)-1,4-diazaoctane;o[2.2.2]octane;BACO



Triethylenediamine CAS:280-57-9 Product introduction

Product name: Triethylenediamine

Other name: TEDA, DABCO

CAS: 280-57-9

MF: C6H12N2

MW: 112.18

Appearance: White or light yellow crystal, easy to deliquescence, easy to sublime at

room temperature.

Triethylenediamine Chemical Properties:

Appearance: White or light yellow crystal, easy to deliquescence, easy to sublime at room temperature.

Melting point: 159.8℃

Boiling point: 174℃

Flash point: 50℃ (open cup)

Solubility: Easily soluble in water, acetone, benzene and ethanol, soluble in straight-chain hydrocarbons such as pentane, hexane, heptane, etc.; it can absorb CO2 in the air and turn yellow and weakly alkaline

Triethylenediamine CAS:280-57-9 COA:


Test items Specifications Results
Appearance White to light yellow solid Conforms
Assay 99.5 PCT min 99.93%
Ethanol 0.20 PCT max 0.07%
Water 0.40 PCT max 0.06%
Color 50 HAZEN max 6 HAZEN

Triethylenediamine CAS:280-57-9 Application:

1.This product is an intermediate in organic synthesis, synthetic light-stable material, widely used in polyurethane foam, elastomer and plastic products and molding processes.

2.It is also the initiator of polymer, which can be used as ethylene polymerization catalyst and ethylene oxide polymerization catalyst, etc.

3.Its derivatives can be used as corrosion inhibitor, emulsifier, etc.

Triethylenediamine Packaging:

25 Kg/ drum, on the clients’ requirements.

Triethylenediamine Related Products——Amine catalyst:

Product name Cas No.
3-Methoxypropylamine 5332-73-0
Diethyltoluenediamine 68479-98-1
Pentamethyldiethylenetriamine 3030-47-5
N,N-Dimethylbenzylamine 103-83-3


1. What is the price of Triethylenediamine?

For specific prices, please contact our foreign trade department.

2.Is Triethylenediamine in stock?

We need to check with the warehouse.

3. What is the purpose of Triethylenediamine?

Detailed usage is in the product details page.


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