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
- Molecular Weight:
- 146.23
- MDL Number:
- MFCD00008177
- MOL File:
- 4097-89-6.mol
- MSDS File:
- SDS
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 |
n |
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 |
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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 | 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. | |||||||||
NFPA 704 |
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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 |
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 Preparation Products And Raw materials
Raw materials
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Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Blocksynth Pharmaceutical Technology Co.,Ltd | 0086-19817745290; +8619817745290 | bd@blocksynth.com | China | 5660 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Nanjing Finetech Chemical Co., Ltd. | 025-85710122 17714198479 | sales@fine-chemtech.com | CHINA | 885 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29894 | 58 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 | stella@zetchem.com | China | 2136 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 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 |
View Lastest Price from TRIS(2-AMINOETHYL)AMINE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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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 | |
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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 | |
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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
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