4-Hydroxy-5-methyl-3-furanone
- Product Name4-Hydroxy-5-methyl-3-furanone
- CAS19322-27-1
- CBNumberCB7305713
- MFC5H6O3
- MW114.1
- EINECS242-961-0
- MDL NumberMFCD02752619
- MOL File19322-27-1.mol
Chemical Properties
| Melting point: | 129-133 °C(lit.) |
| Boiling point: | 218.3±40.0 °C(Predicted) |
| Density | 1.382±0.06 g/cm3(Predicted) |
| FEMA | 3635 | 4-HYDROXY-5-METHYL-3(2H)-FURANONE |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Chloroform (Sparingly), DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 9.61±0.20(Predicted) |
| color | Light Yellow to Yellow |
| Odor | roast meat odor |
| Odor Type | caramellic |
| biological source | synthetic |
| JECFA Number | 1450 |
| InChI | 1S/C5H6O3/c1-3-5(7)4(6)2-8-3/h7H,2H2,1H3 |
| InChIKey | DLVYTANECMRFGX-UHFFFAOYSA-N |
| SMILES | CC1=C(O)C(=O)CO1 |
| LogP | -0.15 |
| CAS DataBase Reference | 19322-27-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-hydroxy-5-methyl-3(2H)-furanone(19322-27-1) |
| EPA Substance Registry System | 3(2H)-Furanone, 4-hydroxy-5-methyl- (19322-27-1) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 2932190090 |
| Storage Class | 11 - Combustible Solids |