1-Phenyloctadecane
SIAL/74753 - analytical standard
Synonym: Octadecylbenzene
CAS Number: 4445-07-2
Empirical Formula (Hill Notation): C24H42
Molecular Weight: 330.59
EC Number: 224-684-7
MDL Number: MFCD00048500
Linear Formula: C6H5(CH2)17CH3
Product Type: Chemical
application(s) | environmental |
assay | ≥99.5% (GC) |
bp | 408 °C (lit.) |
format | neat |
grade | analytical standard |
InChI | 1S/C24H42/c1-2-3-4-5-6-7- |
InChI key | WSVDSBZMYJJMSB-UHFFFAOYSA |
mp | 35-37 °C (lit.) |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
SMILES string | CCCCCCCCCCCCCCCCCCc1ccccc |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Application: | 1-Phenyloctadecane may be used in the following applications: • As a verification standard for the method development for determining the mineral oil content in foods and paperboard using on-line high performance liquid chromatography–gas chromatography–flame ionization detection (on-line HPLC–GC–FID). • As one of the hydrocarbon models compounds for the functionalization of saturated hydrocarbons by ionization with field-assisted nitrogen insertion and mass spectrometric characterization, which can be used for the identification of the elemental compositions of alkane constituents of complex petroleum-based products. |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
General description: | 1-Phenyloctadecane belongs to the class of alkylbenzenes, having a higher density of hydrogen atoms. It is found to be less stable to radiation compared to the mixed mono- and di-alkylated benzenes of comparable molecular weight (M.W.). |
Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99.5% (GC) |
bp | 408 °C (lit.) |
mp | 35-37 °C (lit.) |
UNSPSC | 41116107 |