| cas number : | 65504-96-3 |
| fema number : | 2076 |
| coe number : | 2205 |
| jecfa number : | 1485 |
| fl. number : | 13.027 |
| molecular weight : | 172.2215400 (IUPAC) |
| formula : | C9 H16 O3 |
| |
| |
Suppliers :
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| Nanjing : | 5-pentyl-1,4-dioxan-2-one
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organoleptics :
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| odor type : | fruity |
| odor strength : | high ,
recommend smelling in a 1.00 % solution or less |
odor description :
at 1.00 % in dipropylene glycol. | fruity winey |
properties :
|
| appearence : | colorless clear liquid |
| assay : | 97.00 to 100.00 %
|
| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.28800 to 1.29400 @ 25.00 °C.
|
| pounds per gallon - calc. : | 10.717 to 10.767
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| refractive index : | 1.48000 to 1.48600 @ 20.00 °C.
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| boiling point : | 101.00 to 103.00 °C. @ 15.00 mm Hg
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| flash point : | not determined
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safety :
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| Oral Toxicity(LD50) : |
| |
Not determined
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| Dermal Toxicity(LD50) : |
| |
Not determined
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| Inhalation Toxicity(LC50) : |
| |
Not determined
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| |
safety in use :
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| Maximised Survey-derived Daily Intakes (MSDI-EU) : | ND (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 0.20 (μg/capita/day) |
| Structure Class : | III |
| |
| recommendation for 2-amyl-5 or 6-keto-1,4-dioxane usage levels up to : |
| | not for fragrance use.
|
safety references :
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| European Food Safety Athority(efsa) : | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
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| |
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| chemidplus : | 065504963 |
| EPA Substance Registry Services : | 65504-96-3 |
references :
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| fl. number : | 13.027 |
| jecfa number : | 1485 |
| pubchem : | 198971 |
other :
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| FDA Everything Added to Food in the United States (EAFUS) | View |