Methyl isobutyrylacetate Basic information
Product Name: | Methyl isobutyrylacetate |
Synonyms: | Methyl isobutyrylacetate ,98%;Methyl 4-methyl-3-ox;-2,2-diMethyl-1,3-dioxane-4-Acetate;Isobutyrylacetic Acid Methyl Ester Methyl 4-Methyl-3-oxovalerate 4-Methyl-3-oxovaleric Acid Methyl Ester;METHYL ISOBUTYRYLACETATE FOR SYNTHESIS;Methyl 4-Methyl-3-oxovalerate (IBEM);Methyl 4-Methyl-3-oxopentanoate, 97+%;Butyl acyl Methyl acetate |
CAS: | 42558-54-3 |
MF: | C7H12O3 |
MW: | 144.17 |
EINECS: | 418-900-0 |
Methyl isobutyrylacetate Chemical Properties
Melting point | -75°C |
Boiling point | 55-57 °C15 hPa(lit.) |
density | 1.013 g/mL at 20 °C(lit.) |
| vapor pressure | 1.46hPa at 25℃ |
refractive index | 1.4265 |
Fp | 79°C |
storage temp. | Store below +30°C. |
solubility | 43.6g/l |
| pka | 10.59±0.46（Predicted） |
| form | Oil |
| color | Colourless |
PH | 4.8 (10g/l, H2O, 20℃) |
explosive limit | 1.29%(V) |
| Water Solubility | 43.6g/L at 20℃ |
BRN | 1857823 |
Methyl isobutyrylacetate Usage And Synthesis
Chemical Properties | colorless to yellowish liquid |
Uses | Isobutanoyl Methyl Acetate is a starting material in the synthesis of 3-Hydroxy-4-methylpentanoic Acid (H947700), which is isolated from Turkish tobacco leaves. It can be used to prepare 1,3-Polyol arrays via stereoselective rearrangement. |
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