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141-43-5 - Ethanolamine, 98+% - 2-Aminoethanol - Monoethanolamine - A11697 - Alfa Aesar

A11697 Ethanolamine, 98+%

Numéro CAS
141-43-5
Synonymes
2-Aminoethanol
Monoethanolamine

Dimensions Prix ($) Quantité Disponibilité
250g 16,92
500g 22,87
2500g 60,56
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Ethanolamine, 98+%

MDL
MFCD00008183
EINECS
205-483-3

Propriétés chimiques

Formule
C2H7NO
Poids formulaire
61.08
Point de fusion
10°
Point d'ébullition
169-170°
Point d'éclair
93°(199°F)
Densité
1.012
Indice de réfraction
1.4540
Sensibilité
Air Sensitive & Hygroscopic
Solubilité
Miscible with water.

Applications

Ethanolamine is also used in messenger molecules such as palmitoylethanolamide, which have an effect on CB1 receptors. Ethanolamine is used as a scrubber for the removal of methyl bromide. Polyaniline doping ethanolamine is used for modified electrode preparation to measure uric acid in human body with the presence of antiscorbutic acid.

Notes

Store it away from heat, spark, open flames, hot surfaces and smoke. The storage area should be safe and enclosed.

Références bibliographiques

Reagent for the demethylation of quaternary ammonium salts formed by the exhaustive methylation of aromatic amines, providing a route to N,N-dimethyl arylamines: Org. Synth. Coll., 5, 1018 (1973).

Base for the cleavage of Fmoc protecting groups: J. Am. Chem. Soc., 92, 5748 (1970); J. Org. Chem., 37, 3404 (1972).

Chen, Y.; Hu, Z.; Zhong, Z.; Shi, W.; Peng, J.; Wang, J.; Cao, Y. Aqueous Solution Processed, Ultrathin ZnO Film with Low Conversion Temperature as the Electron Transport Layer in the Inverted Polymer Solar Cells. J. Phys. Chem. C 2014, 118 (38), 21819-21825.

Hettenbach, K.; Ende, D. J.; Leeman, K.; Dias, E.; Kasthurikrishnan, N.; Brenek, S. J.; Ahlijanian, P. Development and Scale-Up of an Aqueous Ethanolamine Scrubber for Methyl Bromide Removal. 2002, 6 (4), 407-415.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H314-H302-H312-H332-H335-H227-H411

Causes severe skin burns and eye damage. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. May cause respiratory irritation. Combustible liquid. Toxic to aquatic life with long lasting effects.

Mentions de prudence: P210-P260-P261-P273-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,3727
Beilstein
505944
Classe de danger
8
Groupe d'emballage
III
Code tarifaire harmonisé
2922.11
TSCA
Yes
RTECS
KJ5775000

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Analytique et matériel de laboratoire