A3985912
Ethyl Levulinate , 99% , 539-88-8
Synonym(s):
Ethyl 4-oxopentanoate
CAS NO.：539-88-8
Empirical Formula: C7H12O3
Molecular Weight: 144.17
MDL number: MFCD00009209
EINECS: 208-728-2
| Pack Size | Price | Stock | Quantity |
| 25ML | RMB30.40 | In Stock |
|
| 100ML | RMB64.80 | In Stock |
|
| 500ML | RMB195.20 | In Stock |
|
| 2.5l | RMB765.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | <25 °C |
| Boiling point: | 93-94 °C/18 mmHg (lit.) |
| Density | 1.016 g/mL at 25 °C (lit.) |
| vapor pressure | 11Pa at 25℃ |
| FEMA | 2442 | ETHYL LEVULINATE |
| refractive index | n |
| Flash point: | 195 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | H2O: freely soluble |
| form | Liquid |
| Specific Gravity | 1.01 |
| color | Clear yellow |
| Odor | at 100.00 %. sweet fruity floral berry green pineapple rhubarb |
| Odor Type | fruity |
| biological source | synthetic |
| Water Solubility | Soluble in water. |
| JECFA Number | 607 |
| Merck | 14,3819 |
| BRN | 507641 |
| Dielectric constant | 12.0（21℃） |
| InChIKey | GMEONFUTDYJSNV-UHFFFAOYSA-N |
| LogP | 0.324 at 20℃ |
| Surface tension | 33.25mN/m at 293.15K |
| CAS DataBase Reference | 539-88-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Pentanoic acid, 4-oxo-, ethyl ester(539-88-8) |
| EPA Substance Registry System | Pentanoic acid, 4-oxo-, ethyl ester (539-88-8) |
Description and Uses
Ethyl levulinate was used to develop a preparative HPLC method to preserve wine aromas and isolates fruity characteristics of red wine aroma extracts.
