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
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)
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.
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.
N-Bromosuccinimide Price
- Product number
- 225630
- Product name
- Tris(2-aminoethyl)amine
- Purity
- 96%
- Packaging
- 10ml
- Price
- $54.4
- Updated
- 2024/03/01
- Product number
- 225630
- Product name
- Tris(2-aminoethyl)amine
- Purity
- 96%
- Packaging
- 100ml
- Price
- $266
- Updated
- 2024/03/01
- Product number
- T1243
- Product name
- Tris(2-aminoethyl)amine
- Purity
- >98.0%(T)
- Packaging
- 5mL
- Price
- $36
- Updated
- 2024/03/01
- Product number
- T1243
- Product name
- Tris(2-aminoethyl)amine
- Purity
- >98.0%(T)
- Packaging
- 25mL
- Price
- $105
- Updated
- 2024/03/01
- Product number
- B21789
- Product name
- Tris(2-aminoethyl)amine, 97%
- Packaging
- 25g
- Price
- $75.6
- Updated
- 2024/03/01
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
Preparation Products
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View Lastest Price from TRIS(2-AMINOETHYL)AMINE manufacturers
- Product
- TRIS(2-AMINOETHYL)AMINE 4097-89-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10000KGS
- Release date
- 2024-11-19
- 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
- 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