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| | FEMA 2687 Basic information |
| Product Name: | FEMA 2687 | | Synonyms: | 1-phenylethylisobutyrate;2-methyl-propanoicaci1-phenylethylester;STYRALYL ISOBUTYRATE;Styrallyliso-butyrate;ALPHA-METHYLBENZYLISOBUTYRATE;2-Methylpropanoic acid 1-phenylethyl ester;2-Methylpropionic acid α-methylbenzyl ester;Isobutyric acid 1-phenylethyl ester | | CAS: | 7775-39-5 | | MF: | C12H16O2 | | MW: | 192.25 | | EINECS: | 231-894-2 | | Product Categories: | | | Mol File: | 7775-39-5.mol |  |
| | FEMA 2687 Chemical Properties |
| | FEMA 2687 Usage And Synthesis |
| Description | α-Methylbenzyl isobutyrate has a jasmine-like, floral odor. May
be prepared by esterification (under azeotropic conditions) of
methylphenylcarbinol with isobutyric acid. | | Chemical Properties | α-Methylbenzyl isobutyrate has a jasmine-like, floral odor. | | Occurrence | Reported found in apple, beer, cocoa, grape, grape brandy, passion fruit, rum, sake, strawberry, whiskey and
wine. | | Definition | ChEBI: 1-Phenylethyl isobutyrate is a carboxylic ester. It is functionally related to a benzyl alcohol. | | Preparation | By esterification (under azeotropic conditions) of methylphenylcarbinol with isobutryic acid. | | Aroma threshold values | Aroma characteristics at 1.0%: heavy oily, green floral rosy with a powdery note and with tropical mango like nuances. | | Taste threshold values | Taste characteristics at 10 ppm: sweet, floral, rosy with a ripe, fruity fleshy finish and a lingering
aftertaste. |
| | FEMA 2687 Preparation Products And Raw materials |
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