4-Ethyltoluene
Synonym(s):4-Ethyltoluene
- CAS NO.:622-96-8
- Empirical Formula: C9H12
- Molecular Weight: 120.19
- MDL number: MFCD00009263
- EINECS: 210-761-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-10-27 18:05:23
What is 4-Ethyltoluene?
Chemical properties
clear colorless to slightly yellow liquid
The Uses of 4-Ethyltoluene
4-Ethyltoluene is used as intermediates.
Synthesis Reference(s)
Tetrahedron, 30, p. 1015, 1974 DOI: 10.1016/S0040-4020(01)97489-7
Properties of 4-Ethyltoluene
| Melting point: | -62°C |
| Boiling point: | 162 °C(lit.) |
| Density | 0.861 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 98 °F |
| storage temp. | Store below +30°C. |
| solubility | 94.9mg/l (experimental) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor Threshold | 0.0083ppm |
| explosive limit | 1.2-7%(V) |
| Water Solubility | Insoluble in water. |
| BRN | 1903007 |
| Dielectric constant | 2.2400000000000002 |
| CAS DataBase Reference | 622-96-8(CAS DataBase Reference) |
| EPA Substance Registry System | p-Ethyltoluene (622-96-8) |
Safety information for 4-Ethyltoluene
| Signal word | Danger |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Health Hazard GHS08 |
| GHS Hazard Statements |
H226:Flammable liquids H304:Aspiration hazard |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P331:Do NOT induce vomiting. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
Computed Descriptors for 4-Ethyltoluene
| InChIKey | JRLPEMVDPFPYPJ-UHFFFAOYSA-N |
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