N,N-Dimethyloctylamine

N,N-Dimethyloctylamine
  • CAS No.:7378-99-6
Other grades of this product :
N,N-Dimethyloctylamine Basic information
Product Name:N,N-Dimethyloctylamine
Synonyms:Adma8;Dimethyl-n-octylamine;FarminDM08P;n,n-dimethyl-1-octanamin;N,N-Dimethyl-1-octanamine;N,N-Dimethyloctylamin;N,N-Dimethyloctylamin(mischedC8-amins);N-Octyldimethylamine
CAS:7378-99-6
MF:C10H23N
MW:157.3
EINECS:230-939-3
Product Categories:
Mol File:7378-99-6.mol
N,N-Dimethyloctylamine Chemical Properties
Melting point -57 °C (lit.)
Boiling point 195 °C (lit.)
density 0.765 g/mL at 25 °C (lit.)
vapor density 5.4 (vs air)
vapor pressure 0.8 mm Hg ( 25 °C)
refractive index n20/D 1.424(lit.)
Fp 149 °F
storage temp. Store below +30°C.
form Liquid
pka9.86±0.28(Predicted)
color Clear
Water Solubility slightly soluble
Sensitive Air Sensitive
BRN 1698081
LogP2.17 at 21℃
CAS DataBase Reference7378-99-6(CAS DataBase Reference)
NIST Chemistry ReferenceN,N-Dimethyloctylamine(7378-99-6)
EPA Substance Registry SystemN,N-Dimethyloctylamine (7378-99-6)
Safety Information
Hazard Codes T,C
Risk Statements 25-37/38-41-34-36/37
Safety Statements 26-39-45-36/37/39-27
RIDADR UN 2922 8/PG 3
WGK Germany 3
RTECS RG8075000
10-23
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29211980
ToxicityLD50 orally in Rabbit: 162 mg/kg
MSDS Information
ProviderLanguage
N,N-Dimethyloctylamine English
SigmaAldrich English
ACROS English
ALFA English
N,N-Dimethyloctylamine Usage And Synthesis
Chemical PropertiesLiquid
UsesBarlene(R) 8S is a tertiary amine used typically as an intermediate in the manufacture of quaternary ammonium compounds.
UsesN,N-Dimethyl-n-octylamine is used as ion-pairing agent in the quantitative estimation of thiazinamium methylsulphate in a pharmaceutical preparation by HPLC. It acts as a counterion in mobile phase for separation of tetracycline, tetracycline analogs and their potential impurities by reversed-phase ion-pair chromatography. Further, it is used in the study of chiral separations by complexation with proteins in capillary zone electrophoresis. In addition to this, it is used as a mobile phase in direct resolution and quantitation of (R)- and (S)-disopyramide
Synthesis Reference(s)Journal of the American Chemical Society, 72, p. 3073, 1950 DOI: 10.1021/ja01163a074Tetrahedron Letters, 18, p. 1937, 1977
N,N-Dimethyloctylamine Preparation Products And Raw materials
Raw materialsOctylamine-->N-Methyldioctylamine-->N-METHYLOCTYLAMINE-->Dioctylamine-->Methanol
Preparation ProductsN,N-DIMETHYLOCTYLAMINE-N-OXIDE-->3-(Dimethyl-octylazaniumyl)propane-1-sulfonate

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