beta-Propiolactone
Product Description
| Product | beta-Propiolactone |
| CAS | 57-57-8 |
| Formula | C3H4O2 |
| Synonym | 2-Oxetanone |
Typical Product Specifications
| Density | 1.1450 |
| Odor | pungent odor |
| Refractive Index | 1.4131 (20 c) |
| Molecular weight | 72.07 |
| Color | colorless liquid |
| Flash Point | 75 c |
| Solubility | water |
| Boiling Point | 155 c |
| Chemical Structure | ![]() |
| Class | Plastic Additives, Toxic Release Inventory (TRI) Chemicals |

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