TRIS(2-AMINOETHYL)AMINE

Product Name: TRIS(2-AMINOETHYL)AMINE
CAS No.: 4097-89-6
Chemical Name: TRIS(2-AMINOETHYL)AMINE
Synonyms: TREN;TAEA;tri(2-aminoethyl)amine;tris(aminoethyl)amine;trenhp;Tris(2-aminoethyL;Tris(2-aMinoethyl)a;Trientine Impurity 5;Triaminotriethyl-amine;N1,N1-Bis(2-aminoethyl)
CBNumber: CB0235693
Molecular Formula: C6H18N4
Formula Weight: 146.23
MOL File: 4097-89-6.mol

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TRIS(2-AMINOETHYL)AMINE Property

Melting point:: -16 °C
Boiling point:: 114 °C/15 mmHg (lit.)
Density: 0.976 g/mL at 20 °C (lit.)
vapor density: 5 (vs air)
vapor pressure: 0.02 mm Hg ( 20 °C)
refractive index: n20/D 1.497(lit.)
Flash point:: >230 °F
storage temp.: 2-8°C
solubility: Chloroform (Sparingly), DMSO (Slightly)
form: saline suspension
pka: 10.00±0.10(Predicted)
color: Clear yellow
Specific Gravity: 0.977
Water Solubility: Miscible with water.
Sensitive: Hygroscopic
BRN: 1739626
Stability:: Stable. Hygroscopic. Absorbs carbon dioxide from the air. Incompatible with strong acids, strong oxidizing agents.
CAS DataBase Reference: 4097-89-6(CAS DataBase Reference)
EPA Substance Registry System: 1,2-Ethanediamine, N,N-bis(2-aminoethyl)- (4097-89-6)

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Safety

Hazard Codes: T,Xi
Risk Statements: 22-24-34-36/37/38-10
Safety Statements: 26-36/37/39-45-16
RIDADR: UN 2922 8/PG 2
WGK Germany: 3
RTECS: KH8587082
F: 3-10-23
TSCA: Yes
HazardClass: 6.1
PackingGroup: II
HS Code: 29211990
Toxicity: mouse,LD50,oral,1800mg/kg (1800mg/kg),LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSIONBEHAVIORAL: ATAXIAGASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA","Spravochnik po Toksikologii i Gigienicheskim Normativam Vol. -, Pg. 223, 1999.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H310Fatal in contact with skin

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 225630
Product name: Tris(2-aminoethyl)amine
Purity: 96%
Packaging: 10ml
Price: $54.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 225630
Product name: Tris(2-aminoethyl)amine
Purity: 96%
Packaging: 100ml
Price: $266
Updated: 2024/03/01

TCI Chemical

Product number: T1243
Product name: Tris(2-aminoethyl)amine
Purity: >98.0%(T)
Packaging: 5mL
Price: $36
Updated: 2024/03/01

TCI Chemical

Product number: T1243
Product name: Tris(2-aminoethyl)amine
Purity: >98.0%(T)
Packaging: 25mL
Price: $105
Updated: 2024/03/01

Alfa Aesar

Product number: B21789
Product name: Tris(2-aminoethyl)amine, 97%
Packaging: 25g
Price: $75.6
Updated: 2024/03/01

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TRIS(2-AMINOETHYL)AMINE Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid

Uses

Tris(2-aminoethyl)amine is a tetradentate chelating ligand and forms stable complexes with transition metals. It is also used as a carbon dioxide absorbent. Further, it acts as a reagent for cleavage of the fluorenylmethyloxycarbonyl (Fmoc) group in peptide synthesis. It reacts with aryl isocyanates and isothiocyanates to give tris-urea and -thiourea derivatives.

Definition

ChEBI: Tris(2-aminoethyl)amine is a tetramine.

General Description

Tris(2-aminoethyl)amine (TREN) is a water soluble tripodal ligand that is majorly used in co-ordination chemistry. It has three aminoethylgroups that attach with the surface atoms to provide a scaffold assembly.

Hazard

A poison by ingestion and skin contact.

Safety Profile

A poison by ingestion and skin contact. When heated to decomposition it emits toxic vapors of NOx.

Purification Methods

For a separation from a mixture containing 62% TRIEN, see entry under triethylenetetramine. Also purify it by conversion to the hydrochloride (see below), recrystallise it and regenerate the free base [Xie & Hendrickson J Am Chem Soc 109 6981 1987]. [Beilstein 4 H 256, 4 II 695, 4 III 545, 4 IV 1250.]

TRIS(2-AMINOETHYL)AMINE Preparation Products And Raw materials

Raw materials

Congo Red Sodium hypochlorite Ammonium hydroxide Acrylamide 1,2-Dichloroethane Hydrochloric acid Methanol Sodium hydroxide

Preparation Products

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TRIS(2-AMINOETHYL)AMINE Suppliers

Belgium 3 Canada 2 CHINA 119 France 1 Germany 6 India 8 Japan 4 Spain 1 Switzerland 3 The Netherlands 2 United Kingdom 8 United States 32 Global 189

Ningbo Zhenyue Pharmaceutical Technology Co., Ltd

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Guangzhou Yaoguang Technology Co., Ltd.

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Chongqing Xingcan Pharmaceutical Technology Co., Ltd.

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Hunan chemfish Scientific co.,ltd

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Email: sales@chemfish.com
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Henan yingchuang

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J & K SCIENTIFIC LTD.

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Meryer (Shanghai) Chemical Technology Co., Ltd.

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Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

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View Lastest Price from TRIS(2-AMINOETHYL)AMINE manufacturers

Wuhan Han Sheng New Material Technology Co.，Ltd

Product: TRIS(2-AMINOETHYL)AMINE 4097-89-6
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99.8
Supply Ability: 10000kg
Release date: 2023-08-15

Zhuozhou Wenxi import and Export Co., Ltd

Product: TRIS(2-AMINOETHYL)AMINE 4097-89-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: Tris(2-aminoethyl)amine 4097-89-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

4097-89-6, TRIS(2-AMINOETHYL)AMINERelated Search:

Tris(m-methylanilino)melamine Tropine-3-thiol hydrochloride 1-(2-(5-(DIMETHYLAMINO)-1-NAPTHALENESULFONAMIDO)ETHYL)-1,4,7,10-TETRAAZACYCLODODECANE, TETRAHYDROCHLORIDE, DIHYDRATE Aspoxicillin Draflazine 2,8,9-TRIMETHYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE CYCLEN-GLYOXAL TRIS(2-AMINOETHYL)AMINE TRIS(2-AMINOETHYL)AMINE POLYMER-BOUND,TRIS(2-AMINOETHYL)AMINE, POLYMER-SUPPORTED Ethylenediamine TRIS(2-(ISOPROPYLAMINO)ETHYL)AMINE DOTA-D-PHE-CYS-TYR-D-TRP-LYS-THR-CYS-THR-OL (DISULFIDE BRIDGE: 2-7) 2,8,9-Tri-i-butyl-2,5,8,9-tetraaza-1-phosphabicyclo[3.3.3]undecane DOTA-D-PHE-CYS-TYR-D-TRP-LYS-THR-CYS-THR-OH (DISULFIDE BRIDGE: 2-7) TRIS(2-DIMETHYLAMINOETHYL)AMINE N,N,N'-tris(2-aminoethyl)ethylenediamine TRIS(2-(METHYLAMINO)ETHYL)AMINE 97 2,8,9-TRI-I-PROPYL-2,5,8,9-TETRAAZA-1-PHOSPHABICYCLO[3.3.3]UNDECANE

tris(aminoethyl)amine

tris(beta-aminoethyl)amine

2,2',2''-Triaminotriethylamine,97%TREN

2,2'',2 -TRIAMINOTRIETHYLAMINE TREN

2,2μ,2μμ-Nitrilotriethylamine, 2,2μ,2μμ-Triaminotriethylamine, TAEA

2,2',2''-Nitrilotris(ethane-1-amine)

2,2',2''-Nitrilotrisethanamine

Tris(2-aminoethyl)amine ,95%

Tris(2-aMinoethyl)aMine, 96% 100ML

Tris(2-aMinoethyl)aMine, 96% 5ML

Tris(2-aminoethyl)amine,96%

Tris(2-aMinoethyl)a

Tris(2-aMinoethyl)aMine 96%

N1,N1-Bis(2-aminoethyl)

TAEA

TRIS(2-AMINOETHYL)AMINE

TREN

2,2',2''-TRIAMINOTRIETHYLAMINE

2,2',2''-NITRILOTRIETHYLAMINE

N1,N1-Bis-(2-amino-ethyl)-ethane-1,2-diamine

nitrilotris(ethylamine)

trenhp

tri(2-aminoethyl)amine

Triaminotriethyl-amine

2,2',2''-Triaminotriethylamine, min. 98% TREN

2,2’,2’’-nitrilotris(ethylamine)

2,2’,2’’-triaminotris(ethylamine)

4-(2-Aminoethyl)diethylene triamine

4-(2-aminoethyl)-diethylenetriamin

4-(2-Aminoethyl)diethylenetriamine

beta,beta’,beta’’-triaminotriethylamine

Tris(2-aminoethyL

1,2-Ethanediamine, N1,N1-bis(2-aminoethyl)-

Trientine Impurity 5

Tris(2-aminoethyl)amine, 98+%,

4097-89-6

C6H18N4

NCH2CH2NH23

NH2CH2CH23N

Building Blocks

Nitrogen Compounds

Organic Building Blocks

Polyamines