Dioctylamine

Dioctylamine Basic information
Product Name:Dioctylamine
Synonyms:Bis(oct-1-yl)amine;Di-n-octylamine,97%;Di-n-octylamine,95%,pract.;Di-n-octylamine ,96%;Di-n-octylaMine, 97% 100GR;Di-n-octylaMine, 97% 25GR;Di-n-octylaMine, 97% 500GR;Di(oct-1-yl)amine
CAS:1120-48-5
MF:C16H35N
MW:241.46
EINECS:214-311-6
Product Categories:Amines;C11 to C38;Nitrogen Compounds
Mol File:1120-48-5.mol
Dioctylamine Structure
Dioctylamine Chemical Properties
Melting point 13-16 °C (lit.)
Boiling point 297-298 °C (lit.)
density 0.799 g/mL at 25 °C (lit.)
vapor density 8.3 (vs air)
vapor pressure 0.01 mm Hg ( 20 °C)
refractive index n20/D 1.4432(lit.)
Fp >230 °F
storage temp. 2-8°C(protect from light)
pka11.10±0.19(Predicted)
form Liquid
color Clear colorless to light yellow
Specific Gravity0.799
Water Solubility immiscible
BRN 1748376
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, acids.
CAS DataBase Reference1120-48-5(CAS DataBase Reference)
NIST Chemistry Reference1-Octanamine, n-octyl-(1120-48-5)
EPA Substance Registry System1-Octanamine, N-octyl- (1120-48-5)
Safety Information
Hazard Codes C,N,Xi
Risk Statements 22-34-50/53-36/37/38
Safety Statements 26-36/37/39-45-60-61-29-36
RIDADR UN 2735 8/PG 3
WGK Germany 3
Hazard Note Corrosive
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29211990
MSDS Information
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Dioctylamine Usage And Synthesis
Chemical Propertiescolourless to light yellow liquid
UsesDi-n-octylamine can be used as intermediate for the preparation of antistatic agent, softener, surfactant and it is also used as metal extraction agent and amine solvent. In addition, it can be used to get octanal.
UsesDioctylamine can be used as a reactant in the synthesis of:
  • Ionic liquids based on the tetra-alkyl-dimethylguanidinium cation
  • N-(2,5-di-tert-butylphenyl)perylene-3,4-dicarboximide based perylene photosensitizers.

It can be also employed as a surfactant in the shape-controlled synthesis of some nanoparticles.
DefinitionChEBI: Dioctylamine is a secondary amine in which the two alkyl substituents are specified as octyl.
Synthesis Reference(s)The Journal of Organic Chemistry, 60, p. 8120, 1995 DOI: 10.1021/jo00130a002
Dioctylamine Preparation Products And Raw materials
Preparation ProductsN,N-Dimethyloctylamine-->AcetaMide, 2,2'-oxybis[N,N-dioctyl--->Octylamine-->N-METHYLOCTYLAMINE-->Acetamide, 2-bromo-N,N-dioctyl-
N-Methyl-N,N-dioctylamine Methyltrioctylammonium bromide 1,8-Diaminooctane TRIOCTYLPROPYLAMMONIUM CHLORIDE TRI-N-DECYLAMINE TRIOCTYLPROPYLAMMONIUM BROMIDE Methyl trioctyl ammonium chloride TRIDODECYLAMINE Didodecyl dimethyl ammonium chloride DI-N-UNDECYLAMINE Didecyldimethylammonium bromide Didodecylamine Dioctylamine CONESSINE Dimethyldioctadecylammonium bromide Didodecyldimethylammonium bromide Tetraoctylammonium bromide CEREBRINE

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