| Company Name: |
BOC Sciences
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| Email: |
info@bocsci.com |
| Products Intro: |
Product Name:isoamyl levulinate
CAS:71172-75-3
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| Company Name: |
TCI (Shanghai) Chemical Trading Co., Ltd.
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| Tel: |
021-021-61109150 |
| Email: |
sales@tcisct.com |
| Products Intro: |
Product Name:3-methylbutyl 4-oxopentanoate
CAS:71172-75-3
Package:1KG;10KG;100KG; Remarks: 纯度：根据客户需求提供
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| | Iso-amyllevulinate Basic information |
| Product Name: | Iso-amyllevulinate | | Synonyms: | Iso-amyllevulinate;4-Oxopentanoic acid 3-methylbutyl ester;isopentyl 4-oxopentanoate;3-methylbutyl 4-oxopentanoate;Pentanoic acid, 4-oxo-, 3-methylbutyl ester | | CAS: | 71172-75-3 | | MF: | C10H18O3 | | MW: | 186.25 | | EINECS: | | | Product Categories: | | | Mol File: | 71172-75-3.mol |  |
| | Iso-amyllevulinate Chemical Properties |
| Boiling point | 238-240 °C | | density | 0.95921 g/cm3 | | FEMA | 4481 | ISOAMYL LEVULINATE | | solubility | Almost insoluble in water, soluble in alcohol and oils. | | Odor | Warm, winey-carameliic odor of good tenacity. Mild, oily -caramellic and slightly fruity taste. | | Odor Type | caramellic | | JECFA Number | 1972 | | LogP | 1.81 |
| | Iso-amyllevulinate Usage And Synthesis |
| Uses | Iso-amyllevulinate has very pleasant effects with Clary Sage, Lavender, Coriander, etc., and it will take the harshness out of Amylsalicylate, Coumarin, etc. for sweet-herbaceous and winey odor types. The ester has excellent effect in imitation Rum, Butter, Caramel, Apple “Champagne””, etc. and the author believes that it is used outside of the U. S.A.for flavor compositions.
| | Synthesis | Iso-amyllevulinate is produced by direct esterification of iso-Amylalcohol with Levulinic acid, preferably under azeotropic conditions. |
| | Iso-amyllevulinate Preparation Products And Raw materials |
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