Cyclopentene CAS#: 142-29-0; ChemWhat Code: 30220
Names & Identifiers |
| Product Name | Cyclopentene |
| Synonyms | 1-Cyclopentene;Cyclopenten;CYCLOPENTENE, STAB.;Cyclopentene, tech., ca 90%;Cyclopcnten;Cyclopentene, 98+%;Cyclopentene, ca 90%, tech;Cyclopentene, tech. |
| CAS Registry Number | 142-29-0 |
| Molecular Formula | C5H8 |
| Molecular Weight | 68.12 |
| EINECS | 205-532-9 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | −135 °C(lit.) |
| Boiling Point | 44-46 °C(lit.) |
| Density | 0.771 g/mL at 25 °C(lit.) |
| vapor pressure | 20.89 psi ( 55 °C) |
| Refractive Index | n |
| Flash Point | <−30 °F |
| Storage | 0-6°C |
| Solubulity | water: soluble0.535g/L at 25°C |
| form | Liquid |
| Color | Colorless |
| Water Solubility | immiscible |
| Sensitive | Air Sensitive |
| BRN | 635707 |
| Stability: | Stable. Highly flammable. Incompatible with strong oxidizing agents. Store cold. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Cyclopentene(142-29-0) |
| EPA Substance Registry System | Cyclopentene(142-29-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,Xn |
| R Phrase | 11-21/22-36/37/38-65-67-52/53-38 |
| S Phrase | 9-16-26-33-36-62-61-36/37 |
| RIDADR | UN 2246 3/PG 2 |
| WGK Germany | 3 |
| RTECS | GY5950000 |
| F | 10-23 |
| TSCA | Yes |
| Storage Class | 3 |
| Packing Group | II |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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