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TRIS(2-AMINOETHYL)AMINE

TRIS(2-AMINOETHYL)AMINE structure

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

Molecular Weight:: 146.23

MDL Number:: MFCD00008177

MOL File:: 4097-89-6.mol

MSDS File:: SDS

Last updated:2023-08-15 17:37:19

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TRIS(2-AMINOETHYL)AMINE Properties

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)
FDA UNII	3GY3QSG6H5
EPA Substance Registry System	1,2-Ethanediamine, N,N-bis(2-aminoethyl)- (4097-89-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS06

Signal word

Danger

Hazard statements

H301-H310-H314

Precautionary statements

P270-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338

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

RTECS

KH8587082

3-10-23

TSCA

Yes

HazardClass

6.1

PackingGroup

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.

NFPA 704

	1
4		1

TRIS(2-AMINOETHYL)AMINE price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	225630	Tris(2-aminoethyl)amine 96%	4097-89-6	10ml	$54.4	2024-03-01	Buy
Sigma-Aldrich	225630	Tris(2-aminoethyl)amine 96%	4097-89-6	100ml	$266	2024-03-01	Buy
TCI Chemical	T1243	Tris(2-aminoethyl)amine >98.0%(T)	4097-89-6	5mL	$36	2024-03-01	Buy
TCI Chemical	T1243	Tris(2-aminoethyl)amine >98.0%(T)	4097-89-6	25mL	$105	2024-03-01	Buy
Alfa Aesar	B21789	Tris(2-aminoethyl)amine, 97%	4097-89-6	25g	$75.6	2024-03-01	Buy

Product number	Packaging	Price	Buy
225630	10ml	$54.4	Buy
225630	100ml	$266	Buy
T1243	5mL	$36	Buy
T1243	25mL	$105	Buy
B21789	25g	$75.6	Buy

TRIS(2-AMINOETHYL)AMINE Chemical Properties,Uses,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 synthesis

Synthesis of TRIS(2-AMINOETHYL)AMINE from TRIS(2-CHLOROETHYL)AMINE HYDROCHLORIDE

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 TRIS(2-CHLOROETHYL)AMINE HYDROCHLORIDE

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Preparation Products

Tri(2-Fmoc-aminoethyl) amine

TRIS(2-AMINOETHYL)AMINE Suppliers

Global( 189)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	0086-19817745290; +8619817745290	bd@blocksynth.com	China	5658	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
Nanjing Finetech Chemical Co., Ltd.	025-85710122 17714198479	sales@fine-chemtech.com	CHINA	885	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Zhejiang ZETian Fine Chemicals Co. LTD	18957127338	stella@zetchem.com	China	2141	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58

Supplier	Advantage
Blocksynth Pharmaceutical Technology Co.,Ltd	58
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
Nanjing Finetech Chemical Co., Ltd.	55
career henan chemical co	58
Zhejiang ZETian Fine Chemicals Co. LTD	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
Hubei Ipure Biology Co., Ltd	58

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-09-14	TRIS(2-AMINOETHYL)AMINE 4097-89-6	US $0.00-0.00 / kg	1kg	99.8	10000kg	Wuhan Han Sheng New Material Technology Co.，Ltd
2023-07-27	Tris(2-aminoethyl)amine 4097-89-6	US $1.50 / g	1g	99.0% Min	100 Tons	Shaanxi Didu New Materials Co. Ltd
2021-08-12	TRIS(2-AMINOETHYL)AMINE 4097-89-6	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

TRIS(2-AMINOETHYL)AMINE
4097-89-6
US $0.00-0.00 / kg
99.8
Wuhan Han Sheng New Material Technology Co.，Ltd

Tris(2-aminoethyl)amine
4097-89-6
US $1.50 / g
99.0% Min
Shaanxi Didu New Materials Co. Ltd

TRIS(2-AMINOETHYL)AMINE
4097-89-6
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

TRIS(2-AMINOETHYL)AMINE Spectrum

TRIS(2-AMINOETHYL)AMINE(4097-89-6)MS TRIS(2-AMINOETHYL)AMINE(4097-89-6)¹HNMR TRIS(2-AMINOETHYL)AMINE(4097-89-6)¹³CNMR TRIS(2-AMINOETHYL)AMINE(4097-89-6)IR1 TRIS(2-AMINOETHYL)AMINE(4097-89-6)Raman

4097-89-6(TRIS(2-AMINOETHYL)AMINE)Related Search:

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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

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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) TRIS(2-AMINOETHYL)AMINE 2,2',2''-TRIAMINOTRIETHYLAMINE 2,2',2''-NITRILOTRIETHYLAMINE N1,N1-Bis-(2-amino-ethyl)-ethane-1,2-diamine nitrilotris(ethylamine) trenhp Triaminotriethyl-amine 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 2,2',2''-Triaminotriethylamine, min. 98% TREN Tris(2-aminoethyL 1,2-Ethanediamine, N1,N1-bis(2-aminoethyl)- Trientine Impurity 5 Tris(2-aminoethyl)amine, 98+%, tris(aminoethyl)amine TAEA TREN tri(2-aminoethyl)amine 4097-89-6 C6H18N4 NCH2CH2NH23 NH2CH2CH23N Building Blocks Nitrogen Compounds Organic Building Blocks Polyamines