N,N-Dimethyldodecylamine

Base Information

• Chemical Name: N,N-Dimethyldodecylamine
• CAS No.: 112-18-5
• Deprecated CAS: 52622-54-5,83855-86-1,352546-19-1,83855-86-1
• Molecular Formula: C14H31N
• Molecular Weight: 213.407
• Hs Code.: 29211990
• European Community (EC) Number: 203-943-8,269-923-6
• NSC Number: 7332
• UN Number: 2735
• UNII: 6V2OM30I1Z
• DSSTox Substance ID: DTXSID1026906
• Nikkaji Number: J27.950A
• Wikidata: Q24736495
• RXCUI: 1313743
• ChEMBL ID: CHEMBL109737
• Mol file: 112-18-5.mol

Synonyms:dodecyldimethylamine;N,N-dimethyl-1-dodecanamine;N,N-dimethyl-1-dodecanamine acetate;N,N-dimethyl-1-dodecanamine hydrobromide;N,N-dimethyl-1-dodecanamine hydrochloride;N,N-dimethyl-1-dodecanamine hydrofluoride;N,N-dimethyldodecanamine;NNDD

Chemical Property of N,N-Dimethyldodecylamine

Chemical Property:

• Appearance/Colour: liquid
• Vapor Pressure: <129 mm Hg ( 21 °C)
• Melting Point: -20 °C(lit.)
• Refractive Index: n20/D 1.4375(lit.)
• Boiling Point: 265.2 °C at 760 mmHg
• PKA: 9.78±0.28(Predicted)
• Flash Point: 106.9 °C
• PSA: 3.24000
• Density: 0.787 g/cm³
• LogP: 4.46890
• Storage Temp.: -20°C
• Sensitive.: Air & Moisture Sensitive
• Water Solubility.: Negligible
• XLogP3: 5.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 11
• Exact Mass: 213.245649993
• Heavy Atom Count: 15
• Complexity: 110
• Transport DOT Label: Corrosive

Purity/Quality:

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

N,N-Dimethyldodecylamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s): C,N
• Hazard Codes: C,N
• Statements: 22-34-50/53
• Safety Statements: 26-36/37/39-45-60-61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Nitrogen Compounds -> Amines, Aliphatic
• Canonical SMILES: CCCCCCCCCCCCN(C)C
• Uses: Barlene(R) tertiary amines are used as chemical intermediates for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants N,N-Dimethyldodecylamine is used as a as a capping agent during the synthesis of Au(core) -Pd(shell) bimetallic nanoparticles in toluene. It is used in the synthesis of N-alkyl-N,N-dimethyl-1-ammonio-2-hydroxy-3-propane sulfonate. Also used in the preparation of novel bis-quaternary ammonium salt.

Technology Process of N,N-Dimethyldodecylamine

There total 47 articles about N,N-Dimethyldodecylamine 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: 99.0%

N,N-dimethyldodecanamide (3007-53-2) → N,N-dimethylaminododecane (112-18-5,83855-86-1)

Guidance literature:

With hydrogen; In 1,2-dimethoxyethane; at 120 ℃; for 1h; under 30003 Torr; Time; Temperature; Pressure; Autoclave; Molecular sieve;

Reference yield: 98.0%

1-dodecylbromide (143-15-7) + dimethyl amine (124-40-3) → N,N-dimethylaminododecane (112-18-5,83855-86-1)

Guidance literature:

In diethyl ether;

DOI:10.1021/jo981617q

Reference yield: 87.4%

N,N-dimethyldodecanamide (3007-53-2) → N,N-dimethylaminododecane (112-18-5,83855-86-1) + 1-dodecyl alcohol (112-53-8)

Guidance literature:

With hydrogen; dimethyl amine; sponge copper catalyst: 74.0percent Cu, 7.1percent Zn, 0.6percent Al; In water; at 250 ℃; under 11251.1 Torr; Product distribution / selectivity; Inert atmosphere; Autoclave;

upstream raw materials:

formaldehyd

formic acid

n-Dodecylamine

N,N-dimethyldodecanamide

Downstream raw materials:

2-chloro-benzoic acid dodecyl ester

[2-(4-chloro-phenoxy)-ethyl]-dodecyl-dimethyl-ammonium; bromide

[2-(2-chloro-phenoxy)-ethyl]-dodecyl-dimethyl-ammonium; bromide

trimethyldodecylammonium chloride

Refernces

Effect of surfactant architecture on the properties of polystyrene- montmorillonite nanocomposites

10.1021/la904827d

The study investigates the influence of surfactant architecture on the properties of polystyrene-montmorillonite (PS-MMT) nanocomposites. A variety of surfactants were designed and synthesized to modify clay, aiming to understand how their chemical structure affects the nanocomposite's morphology after polymerization. The research focused on the behavior of surfactant-modified clays at three stages: post ion-exchange, after dispersion in styrene monomer, and following polymerization. The compatibility and prediction of the nanocomposite morphology were assessed based on the styrene monomer's ability to swell the surfactant-modified clay. Key factors identified for achieving exfoliated morphologies included the position of the ammonium group, the presence of a polymerizable group, surfactant solubility in the monomer, the length of the alkyl chain, and the concentration of surfactant used for clay modification. Techniques such as small-angle X-ray scattering (SAXS), cryogenic transmission electron microscopy (cryo-TEM), wide-angle X-ray scattering (WAXS), dynamic mechanical thermal analysis (DMTA), and thermal gravimetric analysis (TGA) were utilized to characterize the clay-polymer interactions and the properties of the resulting composites. The findings are expected to enhance the design of clay modifications for polymer nanocomposites.