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Merck

40460

Sigma-Aldrich

N,N-Dimethylhexadecylamin

technical, ≥95% (GC)

Synonym(e):

1-Dimethylamino-hexadecan, N,N-Dimethylpalmitylamin

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About This Item

Lineare Formel:
CH3(CH2)15N(CH3)2
CAS-Nummer:
Molekulargewicht:
269.51
Beilstein:
1755921
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22

Qualität

technical

Qualitätsniveau

Assay

≥95% (GC)
≥98.0% (NT)

Verunreinigungen

≤0.3% water

Dichte

0.801 g/mL at 20 °C (lit.)

SMILES String

CCCCCCCCCCCCCCCCN(C)C

InChI

1S/C18H39N/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(2)3/h4-18H2,1-3H3

InChIKey

NHLUVTZJQOJKCC-UHFFFAOYSA-N

Verwandte Kategorien

Allgemeine Beschreibung

N,N-Dimethylhexadecylamine is a swelling agent useful for the enlargement of the size of mesopores of colloidal silica nanoparticles.

Anwendung

N,N-Dimethylhexadecylamine may be employed in the following studies:
  • As pore size mediator for the synthesis of monodispersed mesoporous silica nanoparticles.
  • As swelling agent in the fabrication of colloidal mesoporous silica nanoparticles of a tunable mesopore size.
  • Preparation of 1,4-bis(N-hexadecyl-N,N-dimethylammonium)butane dibromide, Gemini surfactant.

Piktogramme

Corrosion

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Skin Corr. 1B

Lagerklassenschlüssel

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flammpunkt (°F)

287.6 °F - closed cup

Flammpunkt (°C)

142 °C - closed cup

Persönliche Schutzausrüstung

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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