trans-2-penten-1-al
Product Description
| Product | trans-2-penten-1-al |
| CAS | 764-39-6 |
| Formula | C5H8O |
| Synonym | 3-Ethylacrolein 3-Ethyl-2-propenal, Trans-2-pentenal, 2-Pentenal |
Typical Product Specifications
| Purity | 95.0% Min |
| Appearence | colorless to yellow liquid |
| Acid Value | 7.5 mg KOH/g Max |
| Refractive Index | 1.439 : 1.446 at 20 deg C |
| Specific gravity | 0.846 : 0.857 at 25 deg C |
| Flash Point | 80 deg F CC |
| Odor | A pungent green, fruity, apple odor |
| Solubility | Slightly soluble in water |
| Boiling Point | 60 C @ 60 mm Hg |
| Insolubility | in water |
| Molecular weight | 84.11 |
| Chemical Structure |  |
| Notes | FEMA# 3218 |
| Class | Flavor and Fragrance Chemical Compounds |
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