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93303

Sigma-Aldrich

Tris(2-aminoethyl)amine

technical, ≥90% (GC)

Sinônimo(s):

2,2′,2′′-Nitrilotriethylamine, 2,2′,2′′-Triaminotriethylamine, TAEA

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About This Item

Fórmula linear:
(NH2CH2CH2)3N
Número CAS:
Peso molecular:
146.23
Beilstein:
1739626
Número CE:
Número MDL:
Código UNSPSC:
12162002
ID de substância PubChem:

densidade de vapor

5 (vs air)

pressão de vapor

0.02 mmHg ( 20 °C)

grau

technical

Ensaio

≥90% (GC)

índice de refração

n20/D 1.497 (lit.)
n20/D 1.497

p.e.

114 °C/15 mmHg (lit.)

densidade

0.976 g/mL at 20 °C (lit.)

cadeia de caracteres SMILES

NCCN(CCN)CCN

InChI

1S/C6H18N4/c7-1-4-10(5-2-8)6-3-9/h1-9H2

chave InChI

MBYLVOKEDDQJDY-UHFFFAOYSA-N

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Paloma Arranz et al.
Inorganic chemistry, 49(20), 9321-9332 (2010-09-15)
Binding of anions of great environmental concern such as SO(4)(2-), PO(4)(3-), AsO(4)(3-), HgCl(4)(2-), and CrO(4)(2-) by the protonated forms of a tren-like (tren = tris(2-aminoethyl)amine) ligand (HL) functionalized with a pyrimidine residue was studied by means of potentiometric measurements and
Pascal Dimitrov Raytchev et al.
The Journal of organic chemistry, 75(6), 2099-2102 (2010-02-20)
The first hemicryptophanes derived from tris(N-alkyl-carbamoylmethyl)amine and tris(2-aminoethyl)amine (tren) have been synthesized following a single synthetic pathway that allows the subsequent formation of the two heteroditopic hosts 3 and 4. X-ray crystal structures show a well-defined cavity encapsulating a solvent
Bo Yu et al.
Biomaterials, 33(25), 5924-5934 (2012-06-02)
Clinical application of small interfering RNA (siRNA) requires safe and efficient delivery in vivo. Here, we report the design and synthesis of lipid nanoparticles (LNPs) for siRNA delivery based on cationic lipids with multiple tertiary amines and hydrophobic linoleyl chains. LNPs
Sulfate recognition by persistent crystalline capsules with rigidified hydrogen-bonding cavities.
Radu Custelcean et al.
Angewandte Chemie (International ed. in English), 47(10), 1866-1870 (2008-02-01)
Cynthia T Brewer et al.
Dalton transactions (Cambridge, England : 2003), 40(1), 181-194 (2010-11-26)
Reaction of H(3)L(1), the Schiff base condensate of tris(2-aminoethyl)amine with three equivalents of 5-methyl-1H-pyrazole-3-carboxaldehyde, with manganese(II)perchlorate or iron(II)tetrafluoroborate results in the isolation of [MH(3)L(1)]X(2) (M = Mn and X = ClO(4) and M = Fe and X = BF(4)). These

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