74691
Octadecane
analytical standard
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A propos de cet article
Formule linéaire :
CH3(CH2)16CH3
Numéro CAS:
Poids moléculaire :
254.49
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
209-790-3
Beilstein/REAXYS Number:
1740138
MDL number:
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analytical standard
Quality Level
vapor density
8.8 (vs air)
vapor pressure
1 mmHg ( 119 °C)
assay
≥98.5% (GC)
autoignition temp.
455 °F
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
317 °C (lit.)
mp
26-29 °C (lit.), 28-30 °C
density
0.777 g/mL at 25 °C (lit.)
application(s)
petroleum
format
neat
SMILES string
CCCCCCCCCCCCCCCCCC
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
InChI key
RZJRJXONCZWCBN-UHFFFAOYSA-N
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Octadecane has been used as a standard in the profiling of plant metabolites of Arabidopsis thaliana, via gas chromatography coupled with mass spectrometry method of analysis(GC-MS).
Octadecane may be used as an analytical reference standard for the determination of the analyte from hot-pressing of mixed-hardwood particleboard using chromatography techniques. It may be used as an internal standard to study the analysis of fatty acid composition of plasma glycerophospholipids using gas chromatography with flame ionization detection.
Octadecane may be used as an analytical reference standard for the determination of the analyte from hot-pressing of mixed-hardwood particleboard using chromatography techniques. It may be used as an internal standard to study the analysis of fatty acid composition of plasma glycerophospholipids using gas chromatography with flame ionization detection.
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signalword
Danger
hcodes
Hazard Classifications
Asp. Tox. 1
Classe de stockage
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
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High-throughput analysis of fatty acid composition of plasma glycerophospholipids
Glaser C, et al.
Journal of Lipid Research, 51(1), 216-221 (2010)
Volatile organic emissions arising from the hot-pressing of mixed-hardwood particleboard
Jiang T, et al.
Forest products journal, 52(11), 66-77 (2002)
Metabolite Profiling of Mature Arabidopsis thaliana Seeds Using Gas Chromatography-Mass Spectrometry (GC-MS)
Cohen H, et al.
Bio-protocol, 6(21) (2016)