ethyl cyclopentenolone
Product Description
| Product | ethyl cyclopentenolone |
| CAS | 21835-01-8 |
| Formula | C7H10O2 |
| Synonym | coffee pentenolone, 3-ethyl-2-hydroxycyclopent-2-en-1-one, 3-Ethyl-2-hydroxy-2-cyclopenten-1-one, 2-Cyclopenten-1-one, 3-ethyl-2-hydroxy- |
Typical Product Specifications
| Assay | 90.00 to 100.00 % |
| Specific gravity | 1.06200 to 1.09200 @ 25.00 °C |
| Pounds/Gallon | 8.837 to 9.087 |
| Melting Point | 36.00 to 43.00 °C. @ 760.00 mm Hg |
| Boiling Point | 65.00 to 68.00 °C. @ 1.00 mm Hg |
| Vapor Pressure | 0.002040 mm/Hg @ 25.00 °C |
| Shelf Life | 12 month(s) or longer if stored properly |
| Storage | refrigerate in tightly sealed containers |
| Appearance | pale brown powder |
| Refractive Index | 1.46300 to 1.48200 @ 20.00 °C |
| Boiling Point | 78.00 to 80.00 °C. @ 4.00 mm Hg |
| Taste | Sweet, jammy, fruity, brown, toasted, maple, nutty |
| Flash Point | 212.00 °F. TCC |
| logP (o/w) | 0.83 |
| Odor Type | caramellic |
| Odor | Sweet, brown, caramellic, maple, brown sugar, rum, whiskey, furanone |
| Insolubility | in water |
| Molecular weight | 126.1548 |
| Solubility | alcohol |
| Notes | FEMA# 3152 |
| Class | Flavor and Fragrance Chemical Compounds |
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