Ethyl 2-pentynoate
- CAS NO.：55314-57-3
- Empirical Formula: C7H10O2
- Molecular Weight: 126.15
- MDL number: MFCD00015221
- EINECS: 259-588-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:53:49
What is Ethyl 2-pentynoate?
The Uses of Ethyl 2-pentynoate
Ethyl 2-pentynoate is used as pharmaceutical intermediate.
Properties of Ethyl 2-pentynoate
| Boiling point: | 178-179 °C (lit.) |
| Density | 0.957 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 102 °F |
| storage temp. | 2-8°C |
| Specific Gravity | 0.957 |
| Water Solubility | Not miscible in water. |
| BRN | 1750016 |
Safety information for Ethyl 2-pentynoate
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Corrosion Corrosives GHS05  Health Hazard GHS08 |
| GHS Hazard Statements |
H226:Flammable liquids H318:Serious eye damage/eye irritation H334:Sensitisation, respiratory |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P342+P311:IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician. |
Computed Descriptors for Ethyl 2-pentynoate
| InChIKey | XDPRPKSTFBPPHU-UHFFFAOYSA-N |
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