Diethylbenzene
ALDRICH/D91055 - 95%
CAS Number: 25340-17-4
Empirical Formula (Hill Notation): C10H14
Molecular Weight: 134.22
EC Number: 246-874-9
MDL Number: MFCD00792900
Linear Formula: C6H4(C2H5)2
Product Type: Chemical
| assay | 95% |
| bp | 180-182 °C (lit.) |
| density | 0.87 g/mL at 25 °C (lit.) |
| expl. lim. | 5 % |
| form | liquid |
| InChI | 1S/3C10H14/c1-3-9-5-7-10( |
| InChI key | WFPVGKJITDSUFW-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | CCc1ccc(CC)cc1.CCc2cccc(C |
| vapor density | ~4.6 (vs air) |
| vapor pressure | 0.99 mmHg ( 20 °C) |
| Application: | Diethylbenzene (DEB) can be used to synthesize divinylbenzene (DVB) by dehydrogenation reaction. DVB is used in the production of crosslinked polystyrene. DEB can be also employed as low temperature heat transfer fluid with biphenyls. |
| Packaging: | 1 L in glass bottle |
| Packaging: | 100 mL in glass bottle |
| Symbol | ![]() ![]() ![]() GHS02,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H226 - H304 - H315 - H410 |
| Precautionary statements | P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331 |
| Hazard Codes | Xi,N |
| Risk Statements | 38-50/53-65 |
| Safety Statements | 60-61 |
| RIDADR | UN 2049 3 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 134.6 °F - closed cup |
| Flash Point(C) | 57 °C - closed cup |
| Purity | 95% |
| bp | 180-182 °C (lit.) |
| Density | 0.87 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |





