- Isoamyl Acetoacetate
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- $1.00 / 1KG
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2020-03-16
- CAS:2308-18-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50 tons
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| | ACETOACETIC ACID ISOAMYL ESTER Basic information |
| Product Name: | ACETOACETIC ACID ISOAMYL ESTER | | Synonyms: | ACETOACETIC ACID ISOAMYL ESTER;ISOAMYL ACETOACETATE;ISOPENTYL ACETOACETATE;3-oxo-butanoicaci3-methylbutylester;Butanoic acid, 3-oxo-, 3-methylbutyl ester;Isopentyl 3-oxobutanoate;3-Oxobutanoic acid 3-methylbutyl ester;Acetoacetic acid 3-methylbutyl ester | | CAS: | 2308-18-1 | | MF: | C9H16O3 | | MW: | 172.22 | | EINECS: | 218-991-5 | | Product Categories: | | | Mol File: | 2308-18-1.mol |  |
| | ACETOACETIC ACID ISOAMYL ESTER Chemical Properties |
| Boiling point | 218°C | | density | 0,97 g/cm3 | | FEMA | 3551 | ISOAMYL ACETOACETATE | | refractive index | n20/D 1.429(lit.) | | Fp | 101°C | | storage temp. | Refrigerator, under inert atmosphere | | solubility | Chloroform (Slightly), DMSO (Slightly) | | form | Oil | | pka | 10.67±0.46(Predicted) | | color | Colourless | | Odor | at 100.00 %. ethereal sweet wine green fermented | | Odor Type | ethereal | | JECFA Number | 598 | | LogP | 2.13 |
| | ACETOACETIC ACID ISOAMYL ESTER Usage And Synthesis |
| Description | Isoamyl acetoacetate has an ethereal, sweet, winey odor and a
green-apple flavor. May be prepared by transesterification of ethyl
acetylacetate with isoamyl alcohol in the presence of sodium. | | Chemical Properties | Isoamyl acetoacetate has an ethereal, sweet, winy odor; green-apple flavor. | | Uses | ACETOACETIC ACID ISOAMYL ESTER is a synthetic flavoring agent that is a stable, colorless liquid of light green leaf-fruity odor. It should be stored in glass or tin containers. It is used in currant and berry flavors for applications in beverages, candy, and ice cream at 5–15 ppm. | | Definition | ChEBI: 3-Methylbutyl 3-oxobutanoate is an oxo carboxylic acid. | | Preparation | By transesterification of ethyl acetylacetate with isoamyl alcohol in the presence of sodium. |
| | ACETOACETIC ACID ISOAMYL ESTER Preparation Products And Raw materials |
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