2605-78-9

Basic information

• Product Name: N,N-DIMETHYLOCTYLAMINE-N-OXIDE
• Synonyms: N,N-DIMETHYLOCTYLAMINE-N-OXIDE;1-Octanamine,N,N-dimethyl-,N-oxide;n,n-dimethyl-1-octanaminn-oxide;N,N-Dimethyloctylamine N-oxide 100 mM Solution;N,N-DIMETHYLOCTYLAMINE N-OXIDE SOLUTION, ~0.1 M IN WATER*;OCTYL DIMETHYL AMINE OXIDE;N,N-Dimethyloctylamine N-oxide solution;FMB(R) AO-8
• CAS NO: 2605-78-9
• Molecular Formula: C₁₀H₂₃NO
• Molecular Weight: 173.3
• Mol File: 2605-78-9.mol
• Article Data: 7

Chemical Properties

• Melting Point: 128-130 °C(lit.)
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 0.998 g/mL at 20 °C
• Vapor Pressure: 0.002Pa at 25℃
• Refractive Index: n20/D 1.336
• Storage Temp.: 2-8°C
• PKA: 4.81±0.40(Predicted)
• CAS DataBase Reference: N,N-DIMETHYLOCTYLAMINE-N-OXIDE(CAS DataBase Reference)
• NIST Chemistry Reference: N,N-DIMETHYLOCTYLAMINE-N-OXIDE(2605-78-9)
• EPA Substance Registry System: N,N-DIMETHYLOCTYLAMINE-N-OXIDE(2605-78-9)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39
• WGK Germany: 3
• F: 3-10
• Hazardous Substances Data: 2605-78-9(Hazardous Substances Data)

Usage

Chemical Properties

Liquid

Uses

Different sources of media describe the Uses of 2605-78-9 differently. You can refer to the following data:
1. FMA(R) AO-08 is an octyl dimethyl amine oxide surfactant. FMB(R) AO-08 provides superior coupling and without excessive foam..
2. Octyldimethylamine N-oxide is a surfactant that has pronounced antimicrobial activity.

InChI:InChI=1/C10H23NO/c1-4-5-6-7-8-9-10-11(2,3)12/h4-10H2,1-3H3

Upstream product

• 7378-99-6 N,N-dimethyloctanamide 

Downstream Products

• 7378-99-6 N,N-dimethyloctanamide 
• 104586-02-9 C₁₀H₂₃NO*I₂ 

Relevant articles and documents

Process for the preparation of amine oxides

The present invention provides a process for the preparation of amine oxide by reacting a tertiary or a secondary amine with hydrogen peroxide as an oxidant in the presence of a recyclable heterogeneous catalyst comprising a layered double hydroxide exchanged with an anion in the presence of an additive selected from the group consisting of benzonitrile, propionitrile, isoburyronitrile, benzamide and isobutyramide.

Surface-Mediated Reactions. 9. Selective Oxidation of Primary and Secondary Amines to Hydroxylamines

OXONE over silica gel or, in some cases, alumina has been found to oxidize the primary and secondary amines 3 selectively to the corresponding hydroxylamines 4, in either the presence or absence of a solvent. Treatment of Boc-protected L-lysine (6) under the latter conditions afforded hydroxylamine 7 in excellent yield. The trialkylamine 1a and pyridine (1b), in which selectivity is not an issue, were readily oxidized to the corresponding oxides 2 by OXONE over silica gel or alumina, as well as by (CH3)3COOH over silica gel. Solvent-free oxidation assisted by microwave irradiation was more forcing, while still affording the hydroxylamines 4 selectively, and is the synthetic method of choice. The mechanistic aspects of these reactions are discussed.

AMINE OXIDES-XIII IODINE COMPLEXES WITH NON-AROMATIC AMINE OXIDES

EDA-iodine complex with trialkylamine oxides in dichloromethane have been investigated spectrophotometrically.Thermodynamic (KADc,-ΔG0) and spectral (ΕADλ) characteristics of these complexes were determined.The absorption band of iodine in the visible region was blue-shifted with a variable maximum, depending on the structure of the amine oxide.The KADc and ΕADλ values were calculated using a modified method.A non-linear relationship KADc=(R), where R is the number of carbon atoms in the alkyl chain, was found.