N-Methyldioctylamine

Base Information

• Chemical Name: N-Methyldioctylamine
• CAS No.: 4455-26-9
• Molecular Formula: C17H37 N
• Molecular Weight: 255.487
• Hs Code.: 29211980
• European Community (EC) Number: 224-703-9
• UNII: HR4264OL41
• DSSTox Substance ID: DTXSID9042209
• Nikkaji Number: J97.836A
• Wikidata: Q27280063
• ChEMBL ID: CHEMBL3185381
• Mol file: 4455-26-9.mol

Synonyms:(N,N-dioctyl)methylamine;N,N-dioctylmethylamine

Chemical Property of N-Methyldioctylamine

Chemical Property:

• Appearance/Colour: Clear very slight yellow.
• Vapor Pressure: 0.00168mmHg at 25°C
• Melting Point: -30.1 ºC
• Refractive Index: n20/D 1.4424(lit.)
• Boiling Point: 162-165 ºC (15 mmHg)
• PKA: 9.97±0.50(Predicted)
• Flash Point: 128.8°C
• PSA: 3.24000
• Density: 0.793
• LogP: 5.63920
• Solubility.: Dichloromethane
• XLogP3: 7.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 14
• Exact Mass: 255.292600184
• Heavy Atom Count: 18
• Complexity: 129

Purity/Quality:

98%,99%, ^*data from raw suppliers

Methyldioctylamine ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36-24/25-23

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Nitrogen Compounds -> Amines, Aliphatic
• Canonical SMILES: CCCCCCCCN(C)CCCCCCCC
• Uses: Methyldioctylamine is an intermediate in synthesizing Bisoctyl Dimethyl Ammonium Chloride (B508880), which is used in the precipitation of silver ions and may be applied to the novel formation if nanoprecipitations using single reverse micellar system.

Technology Process of N-Methyldioctylamine

There total 17 articles about N-Methyldioctylamine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.0%

n-dioctylamine (1120-48-5) + methyl iodide (74-88-4) → methyldioctylamine (4455-26-9)

Guidance literature:

With di-isopropyl azodicarboxylate; polymer-bound triphenylphosphine; In tetrahydrofuran; at 20 ℃; for 12h;

DOI:10.1016/j.tetlet.2006.05.038

Reference yield: 88.0%

→ methyldioctylamine (4455-26-9)

Guidance literature:

With (CuAl)O(x); hydrogen; In tetrahydrofuran; at 140 ℃; for 9h; under 3750.38 Torr;

Reference yield: 85.0%

N,N-dimethyloctanamide (7378-99-6) → methyldioctylamine (4455-26-9)

Guidance literature:

With tris(triphenylphosphine)ruthenium(II) chloride; In tetrahydrofuran; at 180 ℃; for 7h;

DOI:10.1016/S0022-328X(00)81961-0

upstream raw materials:

formaldehyd

formic acid

n-dioctylamine

n-chlorooctane

Downstream raw materials:

benzyl-methyl-dioctyl-ammonium; chloride

N,N-dimethyl-N,N-dioctylammonium chloride

N-benzoyl-n-dioctylamine

N-benzyl-N-octyloctan-1-amine

Refernces

• 1、 Jamil, Md.A.R.,Touchy, Abeda S.,Rashed, Md. Nurnobi,Ting, Kah Wei,Siddiki, S.M.A. Hakim,Toyao, Takashi,Maeno, Zen,Shimizu, Ken-ichi. "N-Methylation of amines and nitroarenes with methanol using heterogeneous platinum catalysts". . p. 47 - 56. Retrieved 2019/02/07.
• 2、 Barham, Joshua P.,John, Matthew P.,Murphy, John A.. "Contra-thermodynamic Hydrogen Atom Abstraction in the Selective C-H Functionalization of Trialkylamine N-CH3 Groups". supporting information. p. 15482 - 15487. Retrieved 2016/12/09.