Cas no 4455-26-9 (Methyldioctylamine)

Methyldioctylamine is a tertiary amine characterized by its two octyl chains and a methyl group attached to the nitrogen atom. This compound is commonly utilized as an intermediate in organic synthesis, particularly in the production of quaternary ammonium compounds and surfactants. Its hydrophobic nature and long alkyl chains make it suitable for applications requiring phase-transfer catalysis or as a corrosion inhibitor in industrial processes. The compound exhibits good solubility in organic solvents and demonstrates stability under typical reaction conditions. Its structure allows for efficient alkylation and acylation reactions, making it a versatile reagent in specialty chemical manufacturing.
Methyldioctylamine structure
Methyldioctylamine structure
Product Name:Methyldioctylamine
CAS No:4455-26-9
MF:C17H37N
MW:255.482385396957
CID:45075
PubChem ID:87572322
Update Time:2025-05-19

Methyldioctylamine Chemical and Physical Properties

Names and Identifiers

    • N-Methyldioctylamine
    • Methyldioctylamine
    • N,N-Di-n-octylmethylamine
    • N-Methyldi-n-octylamine
    • METHYL-DI-N-OCTYLAMINE
    • DI-N-OCTYLMETHYLAMINE
    • N,N-DIOCTYLMETHYLAMINE
    • N,N-DI-N-OCTYL-AMINOMETHANE
    • Di(octyl)methylamine
    • dioctylmethylamine
    • n,n-dioctyl-n-methylamine
    • n-methyl-dioctylamin
    • n-methyl-n-octyl-1-octanamin
    • N-Methyl-n-octyl-1-octanamine
    • 1-Octanamine, N-methyl-N-octyl-
    • Methyldioctylamin
    • N-methyl-N-octyloctan-1-amine
    • CHEMBL3185381
    • N-methyl-N-octyl-octan-1-amine
    • Q27280063
    • NCGC00254290-01
    • DTXSID9042209
    • NS00022197
    • 4455-26-9
    • N-Methyldioctylamine, >=96.0% (GC)
    • N-Methyl-n-octyl-1-octanamine #
    • 1,3,5-Cyclohexanetricarboxylicacid
    • A826624
    • CAS-4455-26-9
    • Dioctyl methyl amine
    • MFCD00009559
    • M0232
    • InChI=1/C17H37N/c1-4-6-8-10-12-14-16-18(3)17-15-13-11-9-7-5-2/h4-17H2,1-3H3
    • FT-0635306
    • D91295
    • DTXCID7022209
    • Dioctylamine, N-methyl-
    • SCHEMBL408903
    • n-methyl-n,n-dioctylamine
    • AKOS015914825
    • CHEBI:176815
    • Tox21_300368
    • HR4264OL41
    • YJLYANLCNIKXMG-UHFFFAOYSA-
    • NCGC00248008-01
    • EINECS 224-703-9
    • dioctyl methylamine
    • CS-0452601
    • UNII-HR4264OL41
    • DB-051230
    • MDL: MFCD00009559
    • Inchi: 1S/C17H37N/c1-4-6-8-10-12-14-16-18(3)17-15-13-11-9-7-5-2/h4-17H2,1-3H3
    • InChI Key: YJLYANLCNIKXMG-UHFFFAOYSA-N
    • SMILES: N(C)(CCCCCCCC)CCCCCCCC

Computed Properties

  • Exact Mass: 255.29300
  • Monoisotopic Mass: 255.293
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 14
  • Complexity: 129
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 7.1
  • Topological Polar Surface Area: 3.2A^2

Experimental Properties

  • Color/Form: colorless liquid
  • Density: 0.793?g/mL?at 25?°C(lit.)
  • Melting Point: ?30.1?°C (lit.)
  • Boiling Point: 303°C(lit.)
  • Flash Point: Degrees Fahrenheit:235.4°F
    Degrees Celsius:113°C
  • Refractive Index: n20/D 1.4424(lit.)
  • PSA: 3.24000
  • LogP: 5.63920
  • Solubility: Uncertain
  • Vapor Pressure: 0.0±0.6 mmHg at 25°C

Methyldioctylamine Security Information

Methyldioctylamine Customs Data

  • HS CODE:29211980
  • Customs Data:

    China Customs Code:

    29211980

Methyldioctylamine Pricemore >>

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Methyldioctylamine Related Literature

Additional information on Methyldioctylamine

Methyldioctylamine (CAS No. 4455-26-9): A Comprehensive Overview in Modern Chemical Research

Methyldioctylamine, chemically identified by the CAS number 4455-26-9, is a significant compound in the realm of specialty chemicals, playing a pivotal role in various industrial and research applications. This amine derivative, characterized by its molecular structure and unique properties, has garnered considerable attention due to its versatility and efficacy in multiple domains.

The compound Methyldioctylamine belongs to the class of aliphatic amines, specifically a secondary amine with a molecular formula of C16H35N. Its structure consists of a methyl group attached to an octyl chain, which contributes to its distinct chemical behavior and reactivity. This configuration makes it an excellent intermediate in organic synthesis, particularly in the production of surfactants, plasticizers, and corrosion inhibitors.

In recent years, Methyldioctylamine has been extensively studied for its potential applications in pharmaceuticals and agrochemicals. Its ability to act as a chiral auxiliary in asymmetric synthesis has opened new avenues for the development of enantiomerically pure drugs. Researchers have leveraged its steric hindrance properties to enhance the selectivity and yield of complex organic transformations, thereby streamlining the synthesis of high-value compounds.

One of the most compelling aspects of Methyldioctylamine is its role in polymer chemistry. The compound serves as an effective chain transfer agent in free-radical polymerization reactions, particularly in the production of polyolefins such as polypropylene and polyethylene. Its long alkyl chain provides excellent solubility in hydrocarbon solvents, making it an ideal candidate for modifying polymer properties and enhancing material performance.

Furthermore, Methyldioctylamine has found utility in the formulation of advanced lubricants and hydraulic fluids. Its amine functionality allows it to neutralize acidic contaminants, thereby extending the service life of machinery and equipment. The compound's compatibility with various base oils and synthetic fluids makes it a preferred choice for developers seeking to improve the thermal stability and oxidative resistance of their formulations.

The environmental impact of Methyldioctylamine has also been a subject of rigorous investigation. Studies have shown that when properly disposed of, the compound does not pose significant risks to aquatic ecosystems. However, its persistence in soil environments necessitates careful handling and disposal practices to minimize potential long-term effects. Researchers are actively exploring biodegradation pathways and sustainable alternatives to mitigate any environmental concerns associated with its use.

In conclusion, Methyldioctylamine (CAS No. 4455-26-9) is a multifaceted compound with broad applications across multiple industries. Its unique chemical properties make it indispensable in pharmaceuticals, agrochemicals, polymer chemistry, and industrial lubricants. As research continues to uncover new uses and refine existing applications, Methyldioctylamine is poised to remain a cornerstone of modern chemical innovation.

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