Ethyl vinyl ketone
- Product NameEthyl vinyl ketone
- CAS1629-58-9
- MFC5H8O
- MW84.12
- EINECS216-624-3
- MOL File1629-58-9.mol
Chemical Properties
| Melting point | 59-61 °C |
| Boiling point | 38 °C/60 mmHg (lit.) |
| Density | 0.851 g/mL at 20 °C 0.845 g/mL at 25 °C (lit.) |
| FEMA | 3382 | 1-PENTEN-3-ONE |
| refractive index | n |
| Flash point | 20 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Sparingly), Methanol (Slightly) |
| form | Liquid |
| color | Clear colorless to amber |
| Odor | at 1.00 % in propylene glycol. pungent peppery mustard garlic onion |
| Odor Type | spicy |
| biological source | synthetic |
| Water Solubility | Insoluble in water; soluble in most organic solvents. |
| JECFA Number | 1147 |
| BRN | 1735857 |
| Exposure limits | ACGIH: TWA 2 mg/m3 NIOSH: TWA 10 mg/m3 |
| InChI | 1S/C5H8O/c1-3-5(6)4-2/h3H,1,4H2,2H3 |
Safety Information
| Hazard Codes | F,T |
| Risk Statements | 11-23/24/25-34 |
| Safety Statements | 26-36/37/39-45-16 |
| RIDADR | UN 3286 3/PG 2 |
| WGK Germany | 3 |
| RTECS | SB3800000 |
| F | 10-23 |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29141900 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Inhalation Acute Tox. 3 Oral Eye Dam. 1 Flam. Liq. 2 Skin Corr. 1B |
| Toxicity | LD50 ivn-mus: 56 mg/kg CSLNX* NX#00948 |
