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102-71-6 - Triethanolamine, 98+% - 2,2',2''-Nitrilotriethanol - Tris(2-hydroxyethyl)amine - L04486 - Alfa Aesar

L04486 Triethanolamine, 98+%

CAS Number
102-71-6
Synonyms
2,2',2''-Nitrilotriethanol
Tris(2-hydroxyethyl)amine

Size Price ($) Quantity Availability
100g 19.20
500g 27.60
2500g 58.80
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Triethanolamine, 98+%

MDL
MFCD00002855
EINECS
203-049-8

Chemical Properties

Formula
C6H15NO3
Formula Weight
149.19
Melting point
19-21°
Boiling Point
206-207°/15mm
Flash Point
185°(365°F)
Density
1.124
Refractive Index
1.4850
Sensitivity
Light Sensitive & Hygroscopic
Solubility
Miscible with water, methanol, acetone, ether, carbon tetrachloride, n-heptane and chloroform. Slightly soluble in petroleum ether.

Applications

Protein purification reagent Triethanolamine acts as an organic additive in the grinding of cement clinker and as a complexing agent for aluminum ions in aqueous solutions. It is used as an emulsifier and a surfactant. It finds application in common products like dishwashing liquids, general cleaners, hand cleaners, shaving cream, metalworking fluids, liquid laundry detergents, paints and printing inks. It is used for the neutralization of fatty acids and adjusting buffer pH as well as utilized to dissolve oils. It acts as an effective complexing agent in electroless plating. Further, it is used in hair care products like hair dyes and wave sets.

Notes

Air sensitive and hygroscopic Incompatible with acids, oxidizing agents, reducing agents and metals.

Literature References

Reacts with N-alkylanilines in dioxane (autoclave) in the presence of Dichlorotris(triphenyl­phosphine)­ruthenium(II)­, L00373, to give 1-alkyl indoles in good yield: Synth. Commun., 26, 1349 (1996).

Du, M.; Yin, X.; Gong, H. Effects of triethanolamine on the morphology and phase of chemically deposited tin sulfide. Mater. Lett. 2015, 152, 40-44.

Chowdhury, P.; Gomaa, H.; Ray, A. K. Sacrificial hydrogen generation from aqueous triethanolamine with Eosin Y-sensitized Pt/TiO2 photocatalyst in UV, visible and solar light irradiation. Chemosphere 2015, 121, 54-61.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319

Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313

Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists:

Other References

Merck
14,9665
Beilstein
1699263
Harmonized Tariff Code
2922.13
TSCA
Yes
RTECS
KL9275000

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