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| | Alpha-Damascone Basic information |
| Product Name: | Alpha-Damascone | | Synonyms: | 4-(2,6,6-Trimethylcyclohex-2-Enyl)-but-2-en-4-one;1-[2,6,6-Trimethyl-2-cyclohexen-1-yl]-2-buten-1-one;2-Buten-1-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-;1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-butenone;1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE;Damascone alpha;4-(2,6,6-Trimethyl-2-cyclohexenyl)-2-buten-4-one;Fema no. 3659 | | CAS: | 43052-87-5 | | MF: | C13H20O | | MW: | 192.3 | | EINECS: | | | Product Categories: | | | Mol File: | 43052-87-5.mol |  |
| | Alpha-Damascone Chemical Properties |
| Boiling point | 253-255 °C | | density | 0.9229 g/cm3(Temp: 27 °C) | | FEMA | 3659 | ALPHA-1-(2,6,6-TRIMETHYL-2-CYCLOHEXEN-1-YL)-2-BUTEN-1-ONE | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Oil | | color | Colourless to Pale Yellow | | Odor | at 1.00 % in dipropylene glycol. sweet floral metallic fruity apple spicy plum minty | | Odor Type | floral | | JECFA Number | 385 | | Stability: | Light Sensitive | | LogP | 3.91 |
| | Alpha-Damascone Usage And Synthesis |
| Chemical Properties | α-Damascone has a pleasant fruity floral odor. | | Chemical Properties | Alpha-Damascone are ionone isomers. Depending on the position of the double
bond in the ring, various isomers may exist. Commercially important are α-, β-,
and δ-damascone. | | Occurrence | Reported found in black tea. | | Uses | a-Damascone is an aromatic compound extracted from oils and carotenoid compounds used in fragrances, and other cosmetics. | | Definition | ChEBI: An enone with a trimethylcyclohexenyl substituent at C-1. | | Aroma threshold values | Detection: d-form, 100 ppb; l-form, 1.5 ppb | | Taste threshold values | Taste characteristics at 30 ppm, sweet, fruity, woody with a green seedy background. |
| | Alpha-Damascone Preparation Products And Raw materials |
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