Basic information Safety Supplier Related

2-(DIBUTYLAMINO)ETHANOL

Basic information Safety Supplier Related

2-(DIBUTYLAMINO)ETHANOL Basic information

Product Name:
2-(DIBUTYLAMINO)ETHANOL
Synonyms:
  • 2-(dibutylamino)-ethano
  • 2-Ethamolamine, N,N-dibutyl-
  • 2-N-Dibutylaminoethanol
  • beta-N-Dibutylaminoethyl alcohol
  • beta-n-dibutylaminoethylalcohol
  • Bu2ae
  • Di(n-butyl)ethanolamine
  • N,N-Dibutyl-2-hydroxyethylamine
CAS:
102-81-8
MF:
C10H23NO
MW:
173.3
EINECS:
203-057-1
Product Categories:
  • alcohols
Mol File:
102-81-8.mol
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2-(DIBUTYLAMINO)ETHANOL Chemical Properties

Melting point:
-70°C(lit.)
Boiling point:
229-230 °C(lit.)
Density 
0.86 g/mL at 25 °C(lit.)
vapor density 
6 (vs air)
vapor pressure 
5Pa at 20℃
refractive index 
n20/D 1.444(lit.)
Flash point:
197 °F
solubility 
Practically insoluble in water
pka
14.77±0.10(Predicted)
form 
Colorless liquid
color 
Colorless to Light orange to Yellow
Water Solubility 
4g/L at 20℃
BRN 
1738441
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey
IWSZDQRGNFLMJS-UHFFFAOYSA-N
LogP
1.86 at 20℃
CAS DataBase Reference
102-81-8(CAS DataBase Reference)
EPA Substance Registry System
2-(Dibutylamino)ethanol (102-81-8)
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Safety Information

Hazard Codes 
C
Risk Statements 
21/22-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2873 6.1/PG 3
WGK Germany 
1
RTECS 
KK3850000
HazardClass 
6.1(b)
PackingGroup 
III

MSDS

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2-(DIBUTYLAMINO)ETHANOL Usage And Synthesis

Chemical Properties

colourless liquid

Chemical Properties

2-Di-n-butylaminoethanol is a colorless to yellowish liquid. Faint amine-like odor.

Uses

Dibutylaminoethanol has found use as a conditioning agent for cellulose acetate filaments to facilitate textile manufacture, a catalyst in polyurethane foam manufacture, and an anticorrosion additive for lubricants and hydraulic fluids, in the manufacture of emulsifying and dispersing agents, and in the curing of silicone resins.

Uses

Organic syntheses

Uses

2-(Dibutylamino)ethanol (DBAE) may be used as a coreactant to enhance the electrochemiluminescence (ECL) of tris(2,2′-bipyridyl)ruthenium(II) [Ru(bpy)32+], employed in the ECL immunoassays and DNA probe assays. DBAE may also be used as a catalyst during the synthesis of protected D-erythro-(2S,3R)-sphingosine.

General Description

2-(DIBUTYLAMINO)ETHANOL is a colorless liquid with a mild fishlike odor. Flash point 200°F. Toxic by ingestion and skin absorption. Used to make other chemicals.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2-(DIBUTYLAMINO)ETHANOL 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

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.

Flammability and Explosibility

Nonflammable

Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion and skin contact. A severe eye and skin irritant. Combustible; can react with oxidizing materials. To fight fire, use CO2, dry chemical. When heated to decomposition it emits toxic fumes of NOx. See also AMINES and ALCOHOLS

Potential Exposure

This material is used in organic synthesis.

Shipping

UN2735 Amines, liquid, corrosive, n.o.s, or Polyamines, liquid, corrosive, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, Technical Name Required.

Incompatibilities

Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explo- sions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides.

2-(DIBUTYLAMINO)ETHANOL Preparation Products And Raw materials

Raw materials

2-(DIBUTYLAMINO)ETHANOLSupplier

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