5-Ethylidene-2-norbornene
ALDRICH/151467 - contains 100-700 ppm BHT as inhibitor, mixture of endo and exo, 99%
Synonym: 2-
CAS Number: 16219-75-3
Empirical Formula (Hill Notation): C9H12
Molecular Weight: 120.19
EC Number: 240-347-7
MDL Number: MFCD00167576
Linear Formula: C9H12
Product Type: Chemical
| assay | 99% |
| bp | 146 °C (lit.) |
| contains | 100-700 ppm BHT as inhibitor |
| density | 0.893 g/mL at 25 °C (lit.) |
| expl. lim. | ~6.4 % |
| form | liquid |
| InChI | 1S/C9H12/c1-2-8-5-7-3-4-9 |
| InChI key | OJOWICOBYCXEKR-WHZSQGQPSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | CC=C1/C[C@H]2C[C@@H]1C=C |
| vapor density | 4.1 (vs air) |
| vapor pressure | 4.6 mmHg ( 20 °C) |
| Application: | 5-Ethylidene-2-norbornene was used as self-healing agent for polymeric composites. |
| General description: | 5-Ethylidene-2-norbornene |
| Packaging: | 100, 500 mL in glass bottle |
| Packaging: | 2 L in glass bottle |
| Symbol | ![]() ![]() ![]() GHS02, GHS07, GHS08, GHS09 |
| Signal word | Danger |
| Hazard statements | H226-H304-H315-H332-H373-H411 |
| Precautionary statements | P273-P301 + P310-P331 |
| Hazard Codes | Xn,N |
| Risk Statements | 10-20-38-43-48/20-51/53-65 |
| Safety Statements | 61-62 |
| RIDADR | UN1993 - class 3 - PG 3 - EHS - Flammable liquids, n.o.s., HI: a |
| WGK Germany | 2 |
| Flash Point(F) | 82.4 °F |
| Flash Point(C) | 28 °C |
| Purity | 99% |
| bp | 146 °C (lit.) |
| Density | 0.893 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |





