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Ethanolamine
Ethanolamine

Ethanolamine

Price USD2300.00
Packge 1000KG
  • Min. Order:1000KG
  • Supply Ability:10T
  • Time:2019-07-06

Product Details

  • Product NameEthanolamine
  • CAS No.141-43-5
  • EINECS No.205-483-3
  • MFC2H7NO
  • MW61.08
  • InChIKeyHZAXFHJVJLSVMW-UHFFFAOYSA-N
  • AppearanceLiquidAPHA: ≤15
  • Boiling point 170 °C(lit.)
  • density 1.012 g/mL at 25 °C(lit.)
  • storage temp. Store at +15°C to +25°C.
  • Water Solubility miscible
  • Melting point 10-11 °C(lit.)

CR313

Product Name: Ethanolamine
Synonyms: ETHANOLAMINE, REAGENTPLUS, >=99%;ETHANOLAMINE SOLUTION, 70% IN METHANOL;2-AMINOETHANOL ACS REAGENT;ETHANOLAMINE CELL CULTURE TESTED;2-AMINOETHANOL (ETHANOLAMIN);ETHANOLAMINE, 99+%, A.C.S. REAGENT;ETHANOLAMINE, ACS;ETHANOLAMINE, REDISTILLED, 99.5+%
CAS: 141-43-5
MF: C2H7NO
MW: 61.08
EINECS: 205-483-3
Product Categories: Pharmaceutical Intermediates;Thanolamine Series;omega-Aminoalkanols;omega-Functional Alkanols, Carboxylic Acids, Amines & Halides;Chemical raw materials
Mol File: 141-43-5.mol
Ethanolamine Structure
 
Ethanolamine Chemical Properties
Melting point  10-11 °C(lit.)
Boiling point  170 °C(lit.)
density  1.012 g/mL at 25 °C(lit.)
vapor density  2.1 (vs air)
vapor pressure  0.2 mm Hg ( 20 °C)
refractive index  n20/D 1.454(lit.)
Fp  200 °F
storage temp.  Store at RT.
solubility  Soluble in benzene, ether, carbon tetrachloride.
pka 9.5(at 25℃)
form  Liquid
color  APHA: ≤15
Relative polarity 0.651
PH 12.1 (100g/l, H2O, 20℃)
explosive limit 3.4-27%(V)
Water Solubility  miscible
Sensitive  Air Sensitive & Hygroscopic
Merck  14,3727
BRN  505944
Stability: Stable. Flammable; incompatible with strong oxidizing agents, strong acids. Hygroscopic.
InChIKey HZAXFHJVJLSVMW-UHFFFAOYSA-N
CAS DataBase Reference 141-43-5(CAS DataBase Reference)
NIST Chemistry Reference Ethanolamine(141-43-5)
EPA Substance Registry System Ethanol, 2-amino-(141-43-5)
 
Safety Information
Hazard Codes  T,C
Risk Statements  20/21/22-34-39/23/24/25-23/24/25-10-52/53
Safety Statements  26-36/37/39-45-61
RIDADR  UN 2924 3/PG 3
WGK Germany  1
RTECS  KJ5775000
F  8-10-23
TSCA  Yes
HazardClass  8
PackingGroup  III
Hazardous Substances Data 141-43-5(Hazardous Substances Data)
MSDS Information
Provider Language
ACROS English
SigmaAldrich English
ALFA English
 
Ethanolamine Usage And Synthesis
Description Ethanolamine is a kind of viscous hygroscopic amino alcohol contains both amine and alcohol chemical groups. It is widely distributed inside the body and is a component of lecithin. It has many kinds of industrial applications. For example, it can be used in the production of agricultural chemicals including ammonia as well as the manufacturing of pharmaceuticals and detergents. It can also be used as a surfactant, fluorimetric reagent and removing agent of CO2 and H2S. In pharmaceutical field, ethanolamine is used as a Vascular Sclerosing agent. It also has antihistaminic property, which alleviates the negative symptoms caused by H1-receptor binding.
References http://www.wisegeek.com/what-is-ethanolamine.htm 
https://pubchem.ncbi.nlm.nih.gov/compound/Ethanolamine#section=Top
Chemical Properties Colorless to yellow liquid
Uses Used as buffer; removal of carbon dioxide and hydrogen sulfide from gas mixtures.
Definition ChEBI: A member of the class of ethanolamines that is ethane with an amino substituent at C-1 and a hydroxy substituent at C-2, making it both a primary amine and a primary alcohol.
General Description A clear colorless liquid with an odor resembling that of ammonia. Flash point 185°F. May attack copper, brass, and rubber. Corrosive to tissue. Moderately toxic. Produces toxic oxides of nitrogen during combustion.
Air & Water Reactions Water soluble with evolution of heat.
Reactivity Profile Ethanolamine is a base. Reacts with organic acids (acetic acid, acrylic acid), inorganic acids (hydrochloric acid, hydrofluoric acid, nitric acid, sulfuric acid, chlorosulfonic acid), acetic anhydride, acrolein, acrylonitrile, cellulose, epichlorohydrin, mesityl oxide, beta-propiolactone, vinyl acetate. Emits toxic fumes of nitrogen oxides when heated to decomposition [Sax, 9th ed., 1996, p. 1498].
Health Hazard Vapor irritates eyes and nose. Liquid causes local injury to mouth, throat, digestive tract, skin, and eyes.
Fire Hazard Special Hazards of Combustion Products: Irritating vapors generated when heated.
Toxicity LD50 orally in rats: 10.20 g/kg (Smyth)
 
Ethanolamine Preparation Products And Raw materials
Raw materials Ammonia-->ETHYLENE OXIDE-->Triethanolamine-->2,2'-Iminodiethanol-->Polyethylene-polypropylene glycol-->Crystal Violet-->PHOSPHOLIPIDS-->Choline hydroxide
Preparation Products 2-(DIPHENYLPHOSPHINO)ETHYLAMINE-->Aminoprofen-->Fluorescent brightener 85-->2-Bromoethylamine hydrobromide-->Cysteamine hydrochloride-->Amlodipine-->3-Ketomorpholine-->Pretilachlor-->FLUORESCENT BRIGHTENER 28-->Diethyl(acetylamino)((2-((bis(2-hydroxyethyl)amino)methyl)-5-nitrophenyl)methyl)propanedioate-->(2-AMINOETHOXY)DIPHENYLBORANE-->Disperse Blue 3-->monoethanolamine dodecyl sulfate-->N-(2-HYDROXYETHYL)IMINODIACETIC ACID-->2-AMINOETHYL HYDROGEN SULFATE-->2-Oxazolidone -->Butethamine-->Nicorandil-->fluorescent whitening agent JD-3-->alcohol polyoxyethylene ether phosphoric monoester ethanolamine-->Direct Red 243-->6-[N-(2-Hydroxyethyl)amino]-1,3-dimethyl-2,4(1H,3H)-dione-->2-Methyl-2-thiazoline-->2-(BUTYLAMINO)ETHANOL-->TERT-BUTYL N-(2-HYDROXYETHYL)CARBAMATE-->Lomustine-->N-(2-Bromoethyl)phthalimide-->Polyvinylpyrrolidone-->phthalogen auxiliary BSK-->POLYETHYLENEIMINE, BRANCHED-->Rilmenidine-->2-[(diisopropyl)amino]ethyl 9H-xanthene-9-carboxylate-->2-HYDROXYETHYLUREA-->2-(2-Aminoethyl)isothiourea dihydrobromide -->2-ethylhexyl hydrogen -2-ethylhexylphosphonate -->Alibendol-->Carmustin-->N-Benzyl-N-methylethanolamine-->2-Mercaptothiazoline-->N-(2-Hydroxyethyl)acetamide

 

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate,  is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
 
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
 

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career henan chemical co

Henan China
  • Since:2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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