814-78-8
| Name | 3-Methyl-3-buten-2-one |
| CAS | 814-78-8 |
| EINECS(EC#) | 212-405-1 |
| Molecular Formula | C5H8O |
| MDL Number | MFCD00059207 |
| Molecular Weight | 84.12 |
| MOL File | 814-78-8.mol |
Chemical Properties
| Melting point | -54°C |
| Boiling point | 98°C |
| density | 0,86 g/cm3 |
| refractive index | 1.4210 to 1.4250 |
| Fp | 9°C |
| storage temp. | Freezer |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| Water Solubility | Slightly soluble in water |
| form | clear liquid |
| color | Colorless to Light yellow |
| Odor | Very pungent; pleasant; sweet. |
| InChI | 1S/C5H8O/c1-4(2)5(3)6/h1H2,2-3H3 |
| InChIKey | ZGHFDIIVVIFNPS-UHFFFAOYSA-N |
| SMILES | CC(=C)C(C)=O |
| LogP | 0.561 (est) |
| Uses | |
| CAS DataBase Reference | 814-78-8 |
| NIST Chemistry Reference | 3-Buten-2-one, 3-methyl-(814-78-8) |
| EPA Substance Registry System | 3-Buten-2-one, 3-methyl-(814-78-8) |
Safety Data
| Hazard Codes | F,T+ |
| Risk Statements | |
| Safety Statements | |
| RIDADR | 1246 |
| WGK Germany | WGK 3 |
| RTECS | EN0175000 |
| TSCA | TSCA listed |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 29141900 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Acute Tox. 1 Dermal Acute Tox. 3 Oral Eye Irrit. 2 Flam. Liq. 2 Skin Irrit. 2 STOT SE 3 |
| Safety Profile | |
| Hazardous Substances Data | 814-78-8(Hazardous Substances Data) |
