Isobutyl Propionate CAS 540-42-1
Product Introduction: Isobutyl propionate: the fruity rum-like note behind banana and pineapple flavors. Also occurs naturally in apples, grapes, and Parmesan. Explore applications and sourcing.
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CAS No.: 540-42-1
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Molecular formula: C7H14O2
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Samples: Free samples under 100g
Specifications:
| Item | Specification |
| Purity | ≥99% |
| Density | 0.86 |
| Melting point | -71°C |
| Boiling point | 66.5°C |
| Refractive index | 1.396-1.398 |
| Flash point | 26°C |
| Vapor pressure | 7.9 ± 0.2 mmHg at 25°C |
| PSA | 26.30000 |
| logP | 1.59560 |
| Appearance | Colorless liquid |
Application:
1). It is a food flavoring for beverages, baked goods, confectionery, dairy, and desserts.
2). The compound occurs in apples, grapes, melons, and pears.
3). It also occurs in rum, apple brandy, and in Gruyère and Parmesan cheeses.
Storage:
1). Store it in a cool, dry, well-ventilated flammables area.
2). Keep the temperature below 37 °C. Keep the container tightly closed. No smoking.
