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2-(Ethylamino)ethanol Basic information
Product Name: 2-(Ethylamino)ethanol
Synonyms: N-Ethyl-2-hydroxyethylamine;N-Ethylmonoethanolamine;N-Ethyl-N-(2-hydroxyethyl)amine;N-Ethyl-N-(beta-hydroxyethyl)amine;N-ETHYLETHANOLAMINE;ETHYL ETHANOLAMINE;2-(ETHYLAMINO)ETHANOL;2-(ETHYLAMINO)ETHANOL, 98+%
CAS: 110-73-6
MF: C4H11NO
MW: 89.14
EINECS: 203-797-5
Product Categories: Alkohols
Mol File: 110-73-6.mol
2-(Ethylamino)ethanol Structure
2-(Ethylamino)ethanol Chemical Properties
Melting point  −90 °C(lit.)
Boiling point  169-170 °C(lit.)
density  0.914 g/mL at 25 °C(lit.)
vapor density  3 (vs air)
vapor pressure  <1 mm Hg ( 20 °C)
refractive index  n20/D 1.441(lit.)
Fp  160 °F
storage temp.  Store below +30°C.
form  Liquid
pka 15.26±0.10(Predicted)
Specific Gravity 0.92
color  Clear colorless to slightly yellow
PH 12.3 (100g/l, H2O, 20℃)
explosive limit 1.6-11.7%(V)
Water Solubility  miscible
BRN  635671
CAS DataBase Reference 110-73-6(CAS DataBase Reference)
NIST Chemistry Reference Ethanol, 2-(ethylamino)-(110-73-6)
EPA Substance Registry System N-Ethyl ethanolamine (110-73-6)
Safety Information
Hazard Codes  T
Risk Statements  22-24-41-34
Safety Statements  26-36/37/39-45-36
RIDADR  UN 2810 6.1/PG 3
WGK Germany  1
RTECS  KK9100000
Autoignition Temperature 330 °C
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29221980
Toxicity LD50 orally in Rabbit: 1020 mg/kg LD50 dermal Rat 3670 mg/kg
MSDS Information
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2-(Ethylamino)ethanol English
SigmaAldrich English
ACROS English
ALFA English
2-(Ethylamino)ethanol Usage And Synthesis
Chemical Properties Clear colorless to slightly yellowish liquid
Uses Solvent, intermediate.
General Description A colorless liquid with an amine-like odor. Flash point 160°F. Slightly less dense than water. May mildly irritate skin and eyes. At high temperature may decompose to yield toxic oxides of nitrogen.
Air & Water Reactions Soluble in water.
Reactivity Profile ETHYLAMINOETHANOL is an aminoalcohol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Health Hazard Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Safety Profile Poison by skin contact. Moderately toxic by ingestion and intraperitoneal routes. A skin and severe eye irritant. Flammable when exposed to heat or flame; can react vigorously with oxidizers. To fight fre, use alcohol foam, dry chemical, CO2. When heated to decomposition it emits toxic fumes of NOx.
2-(Ethylamino)ethanol Preparation Products And Raw materials
Preparation Products Diethylamine