isobutyl 2-butenoate

Product Description
Product | isobutyl 2-butenoate |
CAS | 589-66-2 |
Formula | C8H14O2 |
Synonym | 2-methylpropyl but-2-enoate, Isobutyl Crotonate, 2-Butenoic acid, 2-methylpropyl ester |
Typical Product Specifications
Assay | 95.00 to 100.00 % |
Refractive Index | 1.42600 to 1.43100 @ 20.00 ยฐC |
Boiling Point | 171.00 ยฐC. @ 760.00 mm Hg |
Flash Point | 131.00 ยฐF. TCC |
logP (o/w) | 2.73 |
Taste | Sweet, green, chemical and alcoholic-like with licorice, tropical and fruity nuances |
Boiling Point | 70.00 ยฐC. @ 15.00 mm Hg |
Appearence | colorless clear liquid |
Specific gravity | 0.88700 to 0.89200 @ 20.00 ยฐC |
Odor Type | fruity |
Pounds/Gallon | 7.389 to 7.431 |
Vapor Pressure | 1.790000 mm/Hg @ 25.00 ยฐC |
Vapor Density | 4.6 |
Odor | Woody, fruity, brown, ripe and alcoholic-like with cognac and rum nuances |
Insolubility | in water |
Molecular weight | 142.19 |
Color | colorless liquid |
Solubility | alcohol |
Chemical Structure | ![]() |
Notes | FEMA# 3432 This product has a fruity aroma |
Class | Flavor and Fragrance Chemical Compounds, Chemical Intermediates, Organic Intermediates and Compounds |
Function | Chemical Intermediate, Fragrance, Flavor |
Industry | Food Chemicals, Flavor & Fragrance, Organics, Flavor, Fragrance |

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