Ethanolamine

SIAL/E9508 - ≥98%

Synonym: 2-Aminoethanol; 2-Aminoethyl alcohol; ETA; MEA; MEA 90; MEA-LCI; Monoethanolamine

CAS Number: 141-43-5
Empirical Formula (Hill Notation): C₂H₇NO
Molecular Weight: 61.08
EC Number: 205-483-3
MDL Number: MFCD00008183
Linear Formula: NH₂CH₂CH₂OH
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-E9508-100ML	100 mL	$41.30 1/EA	Add To Favorites
45-E9508-500ML	500 mL	$68.00 1/EA	Add To Favorites
45-E9508-1L	1 L	$90.20 1/EA	Add To Favorites
45-E9508-2.5L	2.5 L	$133.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: E9508-1L.

Properties
Descriptions
Safety Info.
Basic Data

assay	≥98%
autoignition temp.	1436 °F
bp	170 °C (lit.)
	69-70 °C/10 mmHg
density	1.012 g/mL at 25 °C (lit.)
expl. lim.	17 %
form	liquid
InChI	1S/C2H7NO/c3-1-2-4/h4H,1-3H2
InChI key	HZAXFHJVJLSVMW-UHFFFAOYSA-N
mp	10-11 °C (lit.)
pH	12.1 (20 °C, 100 g/L)
pKa (25 °C)	9.5(lit.)
Quality Level	300
refractive index	n20/D 1.454 (lit.)
SMILES string	NCCO
vapor density	2.1 (vs air)
vapor pressure	0.2 mmHg ( 20 °C)

Application:	New Functionalized Di-substituent Imidazolium Ionic Liquids as Superior Faster Absorbents for Carbon Dioxide Gas.: This research highlights the development of novel imidazolium ionic liquids, where ethanolamine plays a crucial role in enhancing their efficiency as fast absorbents for carbon dioxide removal, presenting a potential impactful application in environmental science and engineering (Shawish et al., 2024 ). Role of ethanolamine utilization and bacterial microcompartment formation in Listeria monocytogenes intracellular infection.: This study explores how Listeria monocytogenes utilizes ethanolamine and forms bacterial microcompartments, offering insights into bacterial pathogenesis and potential targets for antibiotic development (Chatterjee et al., 2024 ). (13)C-Stable isotope resolved metabolomics uncovers dynamic biochemical landscape of gut microbiome-host organ communications in mice.: Research here utilizes ethanolamine in stable isotope-resolved metabolomics to map the dynamic biochemical interactions between the gut microbiome and host organs, advancing our understanding of microbial contributions to host metabolism (Xiao et al., 2024 ).
Packaging:	1, 2.5 L in glass bottle
Packaging:	100, 500 mL in glass bottle

Symbol	GHS05,GHS07
Signal word	Danger
Hazard statements	H302 + H312 + H332 - H314 - H335 - H412
Precautionary statements	P273 - P280 - P301 + P312 + P330 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 + P310
Hazard Codes	C
Risk Statements	20/21/22-34-52/53
Safety Statements	26-36/37/39-45
RIDADR	UN 2491 8 / PGIII
WGK Germany	WGK 1
Flash Point(F)	195.8 °F - Pensky-Martens c
Flash Point(C)	91 °C - Pensky-Martens clos

Purity	≥98%
bp	170 °C (lit.); 69-70 °C/10 mmHg
mp	10-11 °C (lit.)
Density	1.012 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.454 (lit.)
UNSPSC	12161700

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