propyl levulinate
Product Description
| Product | propyl levulinate |
| CAS | 645-67-0 |
| Formula | C8H14O3 |
| Synonym | propyl 4-oxopentanoate |
Typical Product Specifications
| Appearence | colorless clear liquid |
| Boiling Point | 220.00 to 221.00 ยฐC. @ 760.00 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 0.110000 mm/Hg @ 25.00 ยฐC |
| Flash Point | 190.00 ยฐF. TCC |
| Odor | sweet caramellic |
| Specific gravity | 0.98900 to 0.99500 @ 20.00 ยฐC |
| Pounds/Gallon | 8.239 to 8.289 |
| Refractive Index | 1.41900 to 1.42500 @ 20.00 ยฐC |
| logP (o/w) | 0.93 |
| Odor Type | caramellic |
| Assay | 98.00 to 100.00 % |
| Chemical Structure | ![]() |
| Notes | FEMA# 4480 |
| Class | Flavor and Fragrance Chemical Compounds |

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