442697
十八烷
analytical standard
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关于此项目
线性分子式:
CH3(CH2)16CH3
化学文摘社编号:
分子量:
254.49
EC Number:
209-790-3
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
1740138
MDL number:
产品名称
十八烷, analytical standard
InChI key
RZJRJXONCZWCBN-UHFFFAOYSA-N
InChI
1S/C18H38/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3
SMILES string
CCCCCCCCCCCCCCCCCC
grade
analytical standard
vapor density
8.8 (vs air)
vapor pressure
1 mmHg ( 119 °C)
description
This product has been discontinued. It has been replaced by product 74691.
autoignition temp.
455 °F
packaging
ampule of 1000 mg
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
bp
317 °C (lit.)
mp
26-29 °C (lit.)
density
0.777 g/mL at 25 °C (lit.)
application(s)
environmental
petroleum
format
neat
storage temp.
room temp
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Danger
hcodes
Hazard Classifications
Asp. Tox. 1
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
330.8 °F - closed cup
flash_point_c
166 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Emilie Bulard et al.
Langmuir : the ACS journal of surfaces and colloids, 27(8), 4928-4935 (2011-03-18)
Understanding bacterial adhesion on a surface is a crucial step to design new materials with improved properties or to control biofilm formation and eradication. Sum Frequency Generation (SFG) vibrational spectroscopy has been employed to study in situ the conformational response
Nadine Strehmel et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 871(2), 182-190 (2008-05-27)
The generation of retention index (RI) libraries is an expensive and time-consuming effort. Procedures for the transfer of RI properties between chromatography variants are, therefore, highly relevant for a shared use. The precision of RI determination and accuracy of RI
Abdul R Bhat et al.
Rapid communications in mass spectrometry : RCM, 24(24), 3547-3552 (2010-11-17)
We introduce a novel preconcentrating technique by using surface modification of palladium nanoparticles (Pd-NPs) with octadecane thiol (ODT) prepared in toluene for selective and sensitive extraction of proteins (insulin, ubiquitin, lysozyme) from a variety of real-world samples including pancreas, mushroom
Ruben B A Sharpe et al.
Langmuir : the ACS journal of surfaces and colloids, 23(3), 1141-1146 (2007-01-24)
Self-assembled monolayers were investigated for their suitability as two-dimensional scaffolds for the selective growth of alkanethiol edge structures. Heterostructures with chemical contrast could be grown, whose dimensions were governed by both the initial pattern sizes and the process time. n-Octadecanethiol
D M Al-Mailem et al.
Extremophiles : life under extreme conditions, 14(3), 321-328 (2010-04-07)
Two extreme halophilic Haloferax strains and one strain each of Halobacterium and Halococcus were isolated from a hypersaline coastal area of the Arabian Gulf on a mineral salt medium with crude oil vapor as a sole source of carbon and
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