30-4160
Triethanolamine
JIS special grade, ≥98.0%
Synonym(s):
2,2′,2′′-Nitrilotriethanol, Tris(2-hydroxyethyl)amine
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About This Item
Linear Formula:
(HOCH2CH2)3N
CAS Number:
Molecular Weight:
149.19
PubChem Substance ID:
UNSPSC Code:
12352100
Beilstein/REAXYS Number:
1699263
MDL number:
Assay:
≥98.0%
Grade:
JIS special grade
Bp:
190-193 °C/5 mmHg (lit.)
Vapor pressure:
0.01 mmHg ( 20 °C)
grade
JIS special grade
vapor density
5.14 (vs air)
vapor pressure
0.01 mmHg ( 20 °C)
assay
≥98.0%
form
liquid
autoignition temp.
600 °F
expl. lim.
8.5 %
availability
available only in Japan
dilution
(for analytical testing)
refractive index
n20/D 1.485 (lit.)
pH
10.5-11.5 (25 °C, 149 g/L)
useful pH range
7.3-8.3
pKa (25 °C)
7.8
bp
190-193 °C/5 mmHg (lit.)
mp
17.9-21 °C (lit.)
density
1.124 g/mL at 25 °C (lit.)
SMILES string
OCCN(CCO)CCO
InChI
1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2
InChI key
GSEJCLTVZPLZKY-UHFFFAOYSA-N
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Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
354.2 °F
flash_point_c
179 °C
Regulatory Information
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Liviu Ungur et al.
Journal of the American Chemical Society, 134(45), 18554-18557 (2012-11-01)
A toroidal magnetic moment in the absence of conventional total magnetic moment is observed in a {Dy(6)} ring. The reason for the net toroidal arrangement of the local magnetic moments is the high symmetry of the complex in combination with
Stuart K Langley et al.
Dalton transactions (Cambridge, England : 2003), 41(32), 9789-9796 (2012-07-11)
The synthesis, structures and magnetic properties of two new mixed-valence heptanuclear manganese clusters are described. Both complexes utilize triethanolamine (teaH(3)) as a bridging ligand, displaying near planar, disc-like metal topologies and are of formulae [Mn(II)(4)Mn(IV)(3)(tea)(teaH(2))(3)(peolH)(4)](BF(4))(2)·solv (1) and [Mn(II)(4)Mn(III)(3)F(3)(tea)(teaH)(teaH(2))(2)(piv)(4)(Hpiv)(chp)(3)]·0.5MeCN (2). Compound
Xiaoxuan Liu et al.
Bioconjugate chemistry, 22(12), 2461-2473 (2011-11-08)
With the aim of developing dendrimer nanovectors with a precisely controlled architecture and flexible structure for DNA transfection, we designed PAMAM dendrimers bearing a triethanolamine (TEA) core, with branching units pointing away from the center to create void spaces, reduce