1,4-Diethylbenzene
SIAL/32018 - analytical standard
CAS Number: 105-05-5
Empirical Formula (Hill Notation): C10H14
Molecular Weight: 134.22
EC Number: 203-265-2
MDL Number: MFCD00009264
Linear Formula: C6H4(C2H5)2
Product Type: Chemical
application(s) | environmental |
assay | ≥99.5% (GC) |
autoignition temp. | 806 °F |
bp | 184 °C (lit.) |
density | 0.862 g/mL at 25 °C (lit.) |
format | neat |
grade | analytical standard |
InChI | 1S/C10H14/c1-3-9-5-7-10(4 |
InChI key | DSNHSQKRULAAEI-UHFFFAOYSA |
mp | −43 °C (lit.) |
Quality Level | 100 ![]() |
refractive index | n |
n |
|
shelf life | limited shelf life, expiry date on the label |
SMILES string | CCc1ccc(CC)cc1 |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable | |
vapor density | >1 (vs air) |
vapor pressure | 0.99 mmHg ( 20 °C) |
Application: | 1,4-Diethylbenzene may be used as an analytical reference standard for the determination of the analyte in gasoline samples, crude oil and insecticidal formulations by various chromatography techniques. |
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: | 1,4-Diethylbenzene is one of the three isomers of diethylbenzene, which is primarily used as a cross-linker for the fabrication of synthetic rubbers, polyester resins, ion-exchange resins, etc. |
Symbol | ![]() ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H226 - H304 - H315 - H318 - H411 |
Precautionary statements | P210 - P273 - P280 - P301 + P310 - P305 + P351 + P338 - P331 |
Hazard Codes | Xi |
Risk Statements | 10-36/37/38 |
Safety Statements | 26-36 |
RIDADR | UN 2049 3 / PGIII |
WGK Germany | WGK 3 |
Flash Point(F) | 132.8 °F |
Flash Point(C) | 56 °C |
Purity | ≥99.5% (GC) |
bp | 184 °C (lit.) |
mp | −43 °C (lit.) |
Density | 0.862 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 41116107 |