ISOAMYL PYRUVATE
- CAS NO.：7779-72-8
- Empirical Formula: C8H14O3
- Molecular Weight: 158.2
- MDL number: MFCD00238527
- EINECS: 231-934-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:13:05
What is ISOAMYL PYRUVATE?
Description
May be synthesized by air oxidation of boiling isoamyl lactate; also by reacting methyl magnesium iodide over isoamyl α-hydroxy isobutyrate.
Chemical properties
Isoamyl pyruvate has a fresh, caramel-rum odor with fruity, floral undertones
Preparation
By air oxidation of boiling isoamyl lactate; also by reacting methyl magnesium iodide over isoamyl α-hydroxy isobutyrate
Definition
ChEBI: 3-Methylbutyl 2-oxopropanoate is an oxo carboxylic acid.
Production Methods
Isoamyl pyruvate can be produced from Pyruvic acid and iso-Amyl alcohol by direct esterification under azeotropic conditions.
Properties of ISOAMYL PYRUVATE
| Boiling point: | 185 °C(lit.) |
| Density | 0.978 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 2083 | ISOAMYL PYRUVATE |
| Flash point: | 169 °F |
| Odor | at 100.00 %. caramellic balsamic rummy arrack fruity |
| JECFA Number | 939 |
| CAS DataBase Reference | 7779-72-8 |
Safety information for ISOAMYL PYRUVATE
Computed Descriptors for ISOAMYL PYRUVATE
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