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| transparent yellow liquid | |||||||||
123-76-2
Boss Chemical
123-76-2
| Levulinic acid Basic information | |
| Product Name: | Levulinic acid |
| CAS: | 123-76-2 |
| MF: | C5H8O3 |
| MW: | 116.12 |
| EINECS: | 204-649-2 |
| Mol File: | 123-76-2.mol |
| Levulinic acid Chemical Properties | |
| Melting point | 30-33 °C (lit.) |
| Boiling point | 245-246 °C (lit.) |
| density | 1.134 g/mL at 25 °C (lit.) |
| vapor pressure | 1 mm Hg ( 102 °C) |
| refractive index | n20/D 1.439(lit.) |
| FEMA | 2627 | LEVULINIC ACID |
| Fp | 280 °F |
| storage temp. | Store below +30°C. |
| solubility | 675g/l |
| form | Liquid After Melting |
| pka | pKa 4.65(H2O,t = 25,c=0.03-0.001) (Uncertain) |
| color | Clear yellow |
| Odor | at 100.00 %. sweet caramel acidic acetoin buttery |
| Odor Type | caramellic |
| biological source | synthetic |
| Water Solubility | Soluble in water ( 675g/L at 20°C). |
| Sensitive | Light Sensitive |
| Merck | 145,472 |
| JECFA Number | 606 |
| BRN | 506796 |
| InChIKey | JOOXCMJARBKPKM-UHFFFAOYSA-N |
| LogP | -0.498 |
| Surface tension | 42.53mN/m at 298.15K |
| CAS DataBase Reference | 123-76-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Pentanoic acid, 4-oxo-(123-76-2) |
| EPA Substance Registry System | Levulinic acid (123-76-2) |
