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Sigma-Aldrich

1-Phenyloctane

98%

Synonym(s):

Octylbenzene

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About This Item

Linear Formula:
C6H5(CH2)7CH3
CAS Number:
2189-60-8
Molecular Weight:
190.32
Beilstein/REAXYS Number:
1906253
EC Number:
218-582-1
MDL number:
MFCD00009564
UNSPSC Code:
12352100
PubChem Substance ID:
24847141
NACRES:
NA.22

Quality Level

200

assay

98%

refractive index

n20/D 1.484 (lit.)

bp

261-263 °C (lit.)

mp

−36 °C (lit.)

density

0.858 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCc1ccccc1

InChI

1S/C14H22/c1-2-3-4-5-6-8-11-14-12-9-7-10-13-14/h7,9-10,12-13H,2-6,8,11H2,1H3

InChI key

CDKDZKXSXLNROY-UHFFFAOYSA-N

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General description

Octylbenzene (1-Phenyloctane) forms charge-transfer complexes with fluoranil and 1,3,5-trinitrobenzene.

Application

1-Phenyloctane is used as a solvent to study the self-assembly of derivatives of tetrathiafulvalene (TTF) on graphite and their visualization by scanning tunnelling microscopy (STM). It is also used to study the effects of the substitution of these compounds on the interactions between them.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

224.6 °F - closed cup

flash_point_c

107 °C - closed cup

ppe

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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Yanqiu Jiang et al.
Scientific reports, 5, 17720-17720 (2015-12-05)
The interface between organic semiconductor and graphene electrode, especially the structure of the first few molecular layers at the interface, is crucial for the device properties such as the charge transport in organic field effect transistors. In this work, we
Elba Gomar-Nadal et al.
Chemical communications (Cambridge, England), (7)(7), 906-907 (2003-05-13)
The synthesis, isolation and STM imaging on graphite of the cis and trans isomers of a TTF reveal isomer-dependent packing, and constitutes a way to study the non-covalent interactions at play in these systems.
Yan Yang et al.
Langmuir : the ACS journal of surfaces and colloids, 31(45), 12408-12416 (2015-10-29)
Side chains containing two diacetylene units spaced by an odd number of methylene units exhibit pronounced “bumps” composed of 0.3 nm steps, in opposite directions, at odd and even side-chain positions. In densely packed self-assembled monolayers, the bis-diacetylene bumps stack
Xiaodong Chen et al.
Nano letters, 7(11), 3483-3488 (2007-10-05)
Selective adsorption of semiconductor nanocrystals onto an organic self-organized pattern shows a time-dependent behavior. By studying the wetting behavior of delivered solvent (1-phenyloctane) on a lipid self-organized pattern and determining the adhesion energy between semiconductor nanocrystals and substrate, we obtain
Assemblies at the liquid-solid interface: chirality expression from molecular conformers.
Yong-Tao Shen et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 14(1), 92-95 (2012-11-13)
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