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233560

Sigma-Aldrich

4-Hexadecylaniline

97%

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About This Item

Linear Formula:
CH3(CH2)15C6H4NH2
CAS Number:
79098-13-8
Molecular Weight:
317.55
MDL number:
MFCD00007920
UNSPSC Code:
12352100
PubChem Substance ID:
24853983
NACRES:
NA.22

Assay

97%

bp

254-255 °C/15 mmHg (lit.)

mp

53-56 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCc1ccc(N)cc1

InChI

1S/C22H39N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-21-17-19-22(23)20-18-21/h17-20H,2-16,23H2,1H3

InChI key

RBCCQATUVPNPGQ-UHFFFAOYSA-N

Related Categories

Application

4-Hexadecylaniline has been used:
  • in simple solution based method for the gold (Au) metallization of DNA resulting in a Au nanowire network
  • in fabrication of hybrid organized molecular films by Langmuir-Blodgett (LB) technique and their photoluminescent properties has been investigated
  • in seed mediated synthesis of anisotropic rod shaped gold nanoparticles in organic media

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Marlene Costa et al.
Journal of the science of food and agriculture, 97(2), 564-571 (2016-04-22)
The relationships between the hydrophilic-lipophilic balance (HLB) of antioxidants (AOs) and their distributions and efficiencies in emulsions are not fully understood. Recent reports indicate that, for series of homologous antioxidants of different hydrophobicity, the variation of their efficiency with the
Phase Transfer of Gold Metallized DNA.
Swami AS, et al.
Journal of Cluster Science, 20(2), 281-290 (2009)
J Freiría-Gándara et al.
Food & function, 9(8), 4429-4442 (2018-08-03)
The antioxidant (AO) efficiencies and the distributions of gallic acid (GA) and a series of alkyl gallates (propyl, PG, butyl, BG, octyl, OG and lauryl, LG) were determined in intact fish oil-in-water emulsions. The efficiency of the AOs in inhibiting
Mafalda Meireles et al.
Journal of the science of food and agriculture, 99(8), 3917-3925 (2019-01-31)
Controlling the interfacial concentrations of antioxidants (AOs) in oil-in-water emulsions can be regarded as a unique approach for increasing the efficiency of AOs in inhibiting the oxidation of lipids. Classical methods to determine the AO distribution in binary systems cannot
S Prathap Chandran et al.
Journal of nanoscience and nanotechnology, 7(8), 2808-2817 (2007-08-10)
A seed mediated approach for the synthesis of anisotropic rod shaped gold nanoparticles in organic media (toluene) is demonstrated. Pre-formed gold nanoparticles stabilized in toluene by 4-hexadecylaniline (HDA) are used as seeds. These when reacted with 1-octadecylamine (ODA) hydrophobised chloroaurate
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