Dioctadecylamine

Modify Date: 2024-01-06 19:47:35

Dioctadecylamine Structure
Dioctadecylamine structure
Common Name Dioctadecylamine
CAS Number 112-99-2 Molecular Weight 521.98700
Density 0.826g/cm3 Boiling Point 582.8ºC at 760mmHg
Molecular Formula C36H75N Melting Point 71-73ºC
MSDS USA Flash Point 197.2ºC
Symbol GHS07
GHS07
Signal Word Warning

 Use of Dioctadecylamine


Dioctadecylamine (DODA) is a secondary amine that has been shown to self-organize in plate-like structures in aqueous solution. Dioctadecylamine exhibits sufficiently hydrophobic properties of nanoparticles and good dispersibility in nonpolar solvent. Dioctadecylamine does not form a monolayer above pH 3.9[1][2][3].

 Names

Name Dioctadecylamine
Synonym More Synonyms

 Dioctadecylamine Biological Activity

Description Dioctadecylamine (DODA) is a secondary amine that has been shown to self-organize in plate-like structures in aqueous solution. Dioctadecylamine exhibits sufficiently hydrophobic properties of nanoparticles and good dispersibility in nonpolar solvent. Dioctadecylamine does not form a monolayer above pH 3.9[1][2][3].
Related Catalog
References

[1]. Soliwoda K, et al. Effect of the alkyl chain length of secondary amines on the phase transfer of gold nanoparticles from water to toluene. Langmuir. 2014 Jun 17;30(23):6684-93.

[2]. Huetz P, et al. Ab initio study of the influence of conformation on partial charge distribution of dioctadecylamine. Chemical physics letters, 2003, 380(3-4): 424-434.

[3]. Flores A, et al. The dioctadecylamine monolayer: Textures, phase transitions, and dendritic growth. The Journal of chemical physics, 2003, 119(11): 5644-5653.

 Chemical & Physical Properties

Density 0.826g/cm3
Boiling Point 582.8ºC at 760mmHg
Melting Point 71-73ºC
Molecular Formula C36H75N
Molecular Weight 521.98700
Flash Point 197.2ºC
Exact Mass 521.59000
PSA 12.03000
LogP 13.48990
Vapour Pressure 1.43E-13mmHg at 25°C
Index of Refraction 1.458

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2921199090

 Synthetic Route

 Customs

HS Code 2921199090
Summary 2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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 Synonyms

MFCD00048494
N-octadecyloctadecan-1-amine
EINECS 204-020-2
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