cocoa pentenal
Product Description
| Product | cocoa pentenal |
| CAS | 26643-91-4 |
| Formula | C12H14O |
| Synonym | 4-methyl-2-phenylpent-2-enal, Benzeneacetaldehyde, .alpha.-(2-methylpropylidene)-, 4-Methyl-2-phenyl-2-pentenal |
Typical Product Specifications
| Density | 0.978-0.986 |
| Refractive Index | 1.53100 to 1.53900 @ 20.00 °C |
| Boiling Point | 265.00 to 266.00 °C. @ 760.00 mm Hg |
| Acid Value | 10.00 max. KOH/g |
| Odor | sweet, floral, honey, powdery and cocoa-like with rosy nuance |
| Taste | Floral, sweet, waxy and cocoa-like with a honey nuance |
| Appearance | colorless to pale yellow clear liquid |
| Specific gravity | 0.97800 to 0.98600 @ 25.00 °C |
| Boiling Point | 82.00 to 87.00 °C. @ 0.70 mm Hg |
| Vapor Pressure | 0.010000 mm/Hg @ 20.00 °C |
| Flash Point | 230.00 °F. TCC |
| Odor Type | chocolate |
| Pounds/Gallon | 8.138 to 8.205 |
| Vapor Density | 6.0 |
| logP (o/w) | 3.55 |
| logP (o/w) | 3.55 |
| Assay | 90.00 to 100.00 % sum of isomers |
| Insolubility | in water |
| Molecular weight | 176.26 |
| Solubility | alcohol, dipropylene glycol |
| Notes | FEMA# 3200 Use: PERFUMING |
| Class | Flavor and Fragrance Chemical Compounds, Chemical Intermediates, Organic Intermediates and Compounds |
| Function | Chemical Intermediate |
| Industry | Flavor & Fragrance |
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