EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

monoethanol amine
2-hydroxyethylamine

Supplier Sponsors

CAS Number: 141-43-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:205-483-3
FDA UNII:5KV86114PT
Nikkaji Web:J2.536D
Beilstein Number:0505944
MDL:MFCD00008183
XlogP3:-1.30 (est)
Molecular Weight:61.08399000
Formula:C2 H7 N O
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome or firefox)
Category:buffering agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
DG SANTE Food Contact Materials:2-aminoethanol
FDA Mainterm: MONOETHANOLAMINE
FDA Regulation:
FDA PART 173 -- SECONDARY DIRECT FOOD ADDITIVES PERMITTED IN FOOD FOR HUMAN CONSUMPTION
Subpart D--Specific Usage Additives
Sec. 173.315 Chemicals used in washing or to assist in the peeling of fruits and vegetables.


FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS
Subpart B--Substances for Use Only as Components of Adhesives
Sec. 175.105 Adhesives.


FDA PART 176 -- INDIRECT FOOD ADDITIVES: PAPER AND PAPERBOARD COMPONENTS
Subpart B--Substances for Use Only as Components of Paper and Paperboard
Sec. 176.180 Components of paper and paperboard in contact with dry food.


FDA PART 176 -- INDIRECT FOOD ADDITIVES: PAPER AND PAPERBOARD COMPONENTS
Subpart B--Substances for Use Only as Components of Paper and Paperboard
Sec. 176.210 Defoaming agents used in the manufacture of paper and paperboard.


FDA PART 176 -- INDIRECT FOOD ADDITIVES: PAPER AND PAPERBOARD COMPONENTS
Subpart B--Substances for Use Only as Components of Paper and Paperboard
Sec. 176.300 Slimicides.


FDA PART 178 -- INDIRECT FOOD ADDITIVES: ADJUVANTS, PRODUCTION AIDS, AND SANITIZERS
Subpart D--Certain Adjuvants and Production Aids
Sec. 178.3120 Animal glue.
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.01500 to 1.01900 @ 20.00 °C.
Pounds per Gallon - (est).: 8.456 to 8.489
Refractive Index:1.45200 to 1.45700 @ 20.00 °C.
Melting Point: 10.00 to 11.00 °C. @ 760.00 mm Hg
Boiling Point: 170.00 to 172.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.458000 mm/Hg @ 25.00 °C. (est)
Flash Point: 200.00 °F. TCC ( 93.33 °C. )
logP (o/w): -1.308 (est)
Soluble in:
 water, 1000000 mg/L @ 25 °C (exp)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: buffering agents
 
Suppliers:
Amines & Plasticizers
monoEthanolamine
Odor: characteristic
Use: Corrosion Inhibitors, Pharmaceuticals, Textile Auxiliaries, Cosmetics and Wood Chemicals, Scrubbing acidic gases (H2S, CO2)
BASF
Monoethanolamine
Charkit Chemical
ETHANOLAMINE
Covalent Chemical
monoEthanolamine
Dow Chemical
DOW Specialty Amines - Ethanolamines – MEA
Graham Chemical
monoEthanolamine
LyondellBasell Industries
monoETHANOLAMINE
Penta International
MONOETHANOLAMINE
Santa Cruz Biotechnology
For experimental / research use only.
monoEthanolamine >99%
Sigma-Aldrich: Aldrich
For experimental / research use only.
Ethanolamine, purified by redistillation, ≥99.5%
Silver Fern Chemical
Monoethanolamine (MEA)
Odor: characteristic
Use: Monoethanolamine is used for scrubbing acid gases, and also in various products such as dry-cleaning detergents, textiles, paints, polishes, agricultural sprays, pharmaceuticals, and rubbers.
SysKem Chemie
Ethanolamine
TCI AMERICA
For experimental / research use only.
2-Aminoethanol >99.0%(GC)(T)
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 1720 mg/kg
Toxicology and Applied Pharmacology. Vol. 42, Pg. 417, 1977.

oral-guinea pig LD50 620 mg/kg
Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.

oral-mammal (species unspecified) LDLo 1400 mg/kg
National Technical Information Service. Vol. OTS0520710

intraperitoneal-mouse LD50 50 mg/kg
National Technical Information Service. Vol. AD277-689

oral-mouse LD50 700 mg/kg
BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY) LUNGS, THORAX, OR RESPIRATION: DYSPNEA BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 4, Pg. 81, 1962.

oral-rabbit LD50 1000 mg/kg
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 23(9), Pg. 55, 1979.

intramuscular-rat LD50 1750 mg/kg
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 23(9), Pg. 55, 1979.

intraperitoneal-rat LD50 67 mg/kg
Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.

intravenous-rat LD50 225 mg/kg
LUNGS, THORAX, OR RESPIRATION: DYSPNEA BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
Kosmicheskaya Biologiya i Meditsina. Space Biology and Medicine. Vol. (4), Pg. 44, 1968.

Dermal Toxicity:
skin-rabbit LD50 1 ml/kg
Union Carbide Data Sheet. Vol. 1/13/1972

subcutaneous-rat LD50 1500 mg/kg
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 23(9), Pg. 55, 1979.

Inhalation Toxicity:
inhalation-cat LC > 2420 mg/m3/2H
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 23(9), Pg. 55, 1979.

inhalation-mouse LC > 2420 mg/m3/2H
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 23(9), Pg. 55, 1979.

 
Safety in Use Information:
Category: buffering agents
Recommendation for monoethanol amine usage levels up to:
 not for fragrance use.
 
Recommendation for monoethanol amine flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
NIOSH International Chemical Safety Cards:search
NIOSH Pocket Guide:search
NLM Hazardous Substances Data Bank:Search
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
Env. Mutagen Info. Center:Search
NLM Developmental and Reproductive Toxicity:Search
EPA Substance Registry Services (TSCA):141-43-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :700
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
2-aminoethanol
Chemidplus:0000141435
EPA/NOAA CAMEO:hazardous materials
RTECS:141-43-5
 
References:
 2-aminoethanol
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:141-43-5
Pubchem (cid):700
Pubchem (sid):134975415
Pherobase:View
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Everything Added to Food in the United States (EAFUS):View
CHEBI:View
CHEMBL:View
Golm Metabolome Database:Search
Metabolomics Database:Search
UM BBD:Search
KEGG (GenomeNet):C00189
HMDB (The Human Metabolome Database):HMDB00149
FooDB:FDB000769
YMDB (Yeast Metabolome Database):YMDB00009
Export Tariff Code:2922.11.0000
Haz-Map:View
Household Products:Search
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
RSC Learn Chemistry:View
Formulations/Preparations:
•grade: technical; nf national formulary •grades or purity: nf; 85% (15% water); commercial; 99+%
 
Potential Blenders and core components note
None Found
 
Potential Uses:
 buffering agents
 
Occurrence (nature, food, other):note
 dragonwort
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 oat seed
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 spinach leaf
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Synonyms:
2-amino-1-ethanol
1-amino-2-hydroxyethane
2-aminoethan-1-ol
2-aminoethanol
2-aminoethyl alcohol
beta-aminoethyl alcohol
 ethanol amine
 ethanol, 2-amino-
 ethanolamine
monoethanolamine
 ethylolamine
2-hydroxyethanamine
2-hydroxyethylamine
beta-hydroxyethylamine
 

Articles:

US Patents:8,075,937 - Alkyldienamides exhibiting taste and sensory effect in flavor compositions
PubMed:Determination and stereochemistry of proteinogenic and non-proteinogenic amino acids in Saudi Arabian date fruits.
PubMed:Impact of food to microorganism (F/M) ratio and colloidal chemical oxygen demand on nitrification performance of a full-scale membrane bioreactor treating thin film transistor liquid crystal display wastewater.
PubMed:Purification, biochemical characterization, and cloning of phospholipase D from Streptomyces racemochromogenes strain 10-3.
PubMed:Reducing nitrosamine contamination in cutting fluids.
PubMed:Uptake, distribution, and elimination of the lampricide 2',5-dichloro-4'-nitro[14C]salicylanilide (Bayer 2353) and its 2-aminoethanol salt (Bayer 73) by largemouth bass.
 
Notes:
a viscous, hygroscopic amino alcohol with an ammoniacal odor. it is widely distributed in biological tissue and is a component of lecithin. it is used as a surfactant, fluorimetric reagent, and to remove co2 and h2s from natural gas and other gases. Used in flume water for washing sugar beets prior to the slicing operation Ethanolamine is a toxic, flammable, corrosive, colorless, viscous liquid with an odor similar to that of ammonia.
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