- Citral diethyl acetal
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- $0.00 / 100G
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2020-02-26
- CAS: 7492-66-2
- Min. Order: 100G
- Purity: 99.0%+
- Supply Ability: 100 tons
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| | 1,1-Diethoxy-3,7-dimethylocta-2,6-diene Basic information |
| Product Name: | 1,1-Diethoxy-3,7-dimethylocta-2,6-diene | | Synonyms: | 6-octadienal,3,7-dimethyl-diethylacetal;6-Octadiene,1,1-diethoxy-3,7-dimethyl-2;1,1-diethoxy-3,7-dimethyl-6-octadiene;CITRAL DIETHYL ACETAL;CITRAL-DIETHYLACETAL 'R';FEMA 2304;3,7-DIMETHYL-2,6-OCTADIENAL DIETHYL ACETAL;1,1-DIETHOXY-3,7-DIMETHYL-2,6-OCTADIENE | | CAS: | 7492-66-2 | | MF: | C14H26O2 | | MW: | 226.35 | | EINECS: | 231-323-7 | | Product Categories: | Alphabetical Listings;C-D;Flavors and Fragrances | | Mol File: | 7492-66-2.mol |  |
| | 1,1-Diethoxy-3,7-dimethylocta-2,6-diene Chemical Properties |
| Boiling point | 140-142 °C15 mm Hg(lit.) | | density | 0.875 g/mL at 25 °C(lit.) | | vapor pressure | 2.13Pa at 25℃ | | refractive index | n20/D 1.449(lit.) | | FEMA | 2304 | CITRAL DIETHYL ACETAL | | Fp | 174 °F | | storage temp. | 2-8°C | | solubility | Very slightly soluble in water, soluble in alcohol, fairly soluble in Propylene glycol, miscible with most perfume and flavor oils. | | color | Colorless, slightly oily liquid | | Odor | Mild and fresh, green-citrusy, almost vegetable-juicy odor with a pleasant, natural oily-fruity undertone. | | Odor Type | citrus | | Water Solubility | 1g/L at 25℃ | | JECFA Number | 948 | | Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. May be sensitive to moisture. | | LogP | 4.82 | | CAS DataBase Reference | 7492-66-2(CAS DataBase Reference) | | EPA Substance Registry System | Citral diethyl acetal (7492-66-2) |
| RIDADR | 1993 | | WGK Germany | 2 | | RTECS | RG5080000 | | HazardClass | 3.2 | | PackingGroup | III |
| | 1,1-Diethoxy-3,7-dimethylocta-2,6-diene Usage And Synthesis |
| Chemical Properties | Citral diethyl acetal has a mild, green, citrus odor and a green, oily, citrus-peel flavor. | | Chemical Properties | Citral Diethyl Acetal is a colorless
liquid with a floral, warm, woody citrus odor. It is relatively stable in alkali and
can, therefore, be used in soap. | | Chemical Properties | colourless liquid | | Uses | Since Citral Diethyl Acetal is stable in soap, it can be used in such fraBances, but should not be considered anything near a substitute for Citral as an odor. Used in flavor compositions, mainly in Citrus flavors along with natural oils and synthetic flavor chemicals. It will introduce quite natural green-oily, “peel” notes in Lemon and Lime, and it can be twisted into an Orange with the proper background materials. Concentration in the finished product is usually about 100 ppm in condiments, (lower in other products).
| | Definition | ChEBI: 1,1-Diethoxy-3,7-dimethyl-2,6-octadiene is a monoterpenoid. | | Preparation | From ethyl orthoformate and citral. | | Taste threshold values | Taste characteristics at 10 ppm: green, citrus lemon with waxy nuance. | | General Description | Clear colorless liquid. | | Air & Water Reactions | 1,1-Diethoxy-3,7-dimethylocta-2,6-diene may be sensitive to prolonged exposure to moisture. Insoluble in water. | | Reactivity Profile | 1,1-Diethoxy-3,7-dimethylocta-2,6-diene may be sensitive to prolonged exposure to moisture. 1,1-Diethoxy-3,7-dimethylocta-2,6-diene will decompose on heating. | | Fire Hazard | Flash point data for 1,1-Diethoxy-3,7-dimethylocta-2,6-diene are not available. 1,1-Diethoxy-3,7-dimethylocta-2,6-diene is probably combustible. |
| | 1,1-Diethoxy-3,7-dimethylocta-2,6-diene Preparation Products And Raw materials |
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