Isobutyl Isobutyrate

Product Description
Product | Isobutyl Isobutyrate |
CAS | 97-85-8 |
Formula | C8H16O2 |
Synonym | 2-Methylpropyl isobutyrate, 2-Methylpropyl 2-methylpropanoate, IBIB, Propanoic acid, 2-methyl 2-methypropyl ester, Propanoic acid, 2-methyl-, 2-methylpropyl ester, 2-Methylpropyl 2-Methylpropanoate |
Typical Product Specifications
Density | 0.854 (204 c) |
Specific gravity | 0.85000 to 0.86000 @ 25.00 ยฐC |
Pounds/Gallon | 7.073 to 7.156 |
Refractive Index | 1.39600 to 1.40600 @ 20.00 ยฐC |
logP (o/w) | 2.68 |
Odor | pineapple grape skin tropical |
Assay | 97.00 to 100.00 % |
Melting Point | -81.00 to -80.00 ยฐC. @ 760.00 mm Hg |
Vapor Density | 4.9 |
Acid Value | 1.00 max. KOH/g |
Taste | pineapple |
Appearance | colorless clear liquid |
Boiling Point | 147.00 to 148.00 ยฐC. @ 760.00 mm Hg |
Vapor Pressure | 4.330000 mm/Hg @ 25.00 ยฐC |
Flash Point | 99.00 ยฐF. TCC |
Odor Type | fruity |
Insolubility | in water |
Molecular weight | 144.22 |
Color | colorless liquid |
Solubility | alcohol, ether |
Chemical Structure | ![]() |
Notes | FEMA# 2189 Use: PERFUMING |
Class | Flavor and Fragrance Chemical Compounds, Green Chemicals - Eco-Friendly |
Industry | Flavor & Fragrance |

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