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| Product Name: |
Triethylenediamine
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| Supply Ability: |
20000 mt |
| Related proudcts |
teda, dabco, 280-57-9, |
| Specifications |
98%min |
| Price Term: |
FOB/CIF/CFR |
| Port of loading: |
ANY PORT IN CHINA |
| Minimum Order |
1 KG |
| Unit Price: |
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Triethylenediamine has a tertiary amine compound with two-heterocyclic structure
,it is mainly used as a gel catalyst for polyurethane foam, widely used in soft, semi-rigid, rigid polyurethane foams, elastomers, in addition, the epoxy resin can also be used as a curing catalyst, an ethylene polymerization catalyst, the polymerization catalyst of acrylonitrile and ethylene polymerization catalyst alkane, piperidine and other pesticide production initiators and a kind of hydrogen-free plating additive.
In all kinds of tertiary amine catalysts, triethylenediamine belongs to the most important species, widely used in a variety of polyurethane foams (including soft, semi-rigid, rigid polyurethane foams, microcellular elastomers), coatings, elastomers. In the one-shot foaming process, the importance of triethylenediamine seems more obvious. At first because of its high activity, the amount is small; followed by its gel and blow reactions is a strong catalytic effect, particularly for catalysis of polyurethane with a hydroxyl group (urethane formation reaction, gel reaction) more selective.
DABCO has been used as a catalyst for a metal-free Sonogashira coupling, with or without microwave enhancement. For example,phenylacetylene couples with electron-deficient iodoarenes to furnish the Sonogashira product in 77% yield with 95% selectivity.
¡¾Name¡¿
Triethylenediamine
¡¾CAS¡¿
280-57-9
¡¾Synonyms¡¿
1,4-DIAZABICYCLO[2.2.2]OCTANE
2,2'-Diazabicyclo[2.2.2]octane
DABCO
DABCO(TM)
DABCO(TM) 33-LV
LUPRAGEN(R) N 201
LUPRAGEN(R) N 202
LUPRAGEN(R) N 203
TED
TRIETHYLENEDIAMINE
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
bicyclo(2.2.2)-1,4-diazaoctane
Bicyclo[2.2.2]-1,4-diazaoctane
Bicyclo[2.2.2]octane, 1,4-diaza-
¡¾EINECS(EC#)¡¿
205-999-9
¡¾Molecular Formula¡¿
C6H12N2
¡¾Molecular Weight¡¿
112.17
¡¾Appearance¡¿
white crystalline powder
¡¾mp ¡¿
156-159 ℃(l |
| Company: |
ZXCHEMTECH
|
| Contact: |
Mr. sales AT tjzxchem DOT com |
| Address: |
10B, Pan China International Center, No. 931 YingKou Road, TangGu, Tianjin |
| Postcode: |
300451 |
| Tel: |
86 022 89880739 |
| Fax: |
86 022-66880623 |
| E-mail: |
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