40460
N,N-Dimethylhexadecylamine
technical, ≥95% (GC)
Synonym(s):
1-(Dimethylamino)hexadecane, N,N-Dimethylpalmitylamine
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About This Item
Linear Formula:
CH3(CH2)15N(CH3)2
CAS Number:
Molecular Weight:
269.51
Beilstein:
1755921
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
grade
technical
Quality Level
Assay
≥95% (GC)
≥98.0% (NT)
impurities
≤0.3% water
density
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
InChI key
NHLUVTZJQOJKCC-UHFFFAOYSA-N
General description
N,N-Dimethylhexadecylamine is a swelling agent useful for the enlargement of the size of mesopores of colloidal silica nanoparticles.
Application
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.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point(F)
287.6 °F - closed cup
Flash Point(C)
142 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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