trans-2-Hexene
ALDRICH/110892 - 97%
Synonym: (E)-2-Hexene
CAS Number: 4050-45-7
Empirical Formula (Hill Notation): C6H12
Molecular Weight: 84.16
EC Number: 223-752-3
MDL Number: MFCD00009473
Linear Formula: CH3CH2CH2CH=CHCH3
Product Type: Chemical
| assay | 97% |
| autoignition temp. | 473 °F |
| bp | 68-69 °C (lit.) |
| density | 0.669 g/mL at 25 °C (lit.) |
| InChI | 1S/C6H12/c1-3-5-6-4-2/h3, |
| InChI key | RYPKRALMXUUNKS-HWKANZROSA |
| mp | −98.5-−98 °C (lit.) |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | CCCC=CC |
| vapor density | 1 (vs air) |
| vapor pressure | 263 mmHg ( 37.7 °C) |
| General description: | trans-2-hexene is formed by the double bond shift and cis-trans isomerization which can be studied using microreactor-GLC techniques. |
| Packaging: | 1, 10 g in ampule |
| Symbol | ![]() ![]() GHS02,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H225 - H304 - H315 - H319 - H335 |
| Precautionary statements | P210 - P233 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-36/37/38-65 |
| Safety Statements | 9-16-23-26-29-33-36-62 |
| RIDADR | UN 3295BE 3 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | -13.0 °F - closed cup |
| Flash Point(C) | -25 °C - closed cup |
| Purity | 97% |
| bp | 68-69 °C (lit.) |
| mp | −98.5-−98 °C (lit.) |
| Density | 0.669 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |




