delta-Dodecalactone
Delta Dodecalactone is naturally presented in peach. It appears colorless to yellow liquid with fruity and milk odor. delta-Dodecalactone is prepared by the free radical reaction of nonanol and acroleic acid.
It is widely used as food flavors, especially in cream, butter flavors, beverages and baking. FDA institutes the prescribed limit is less than 10mg/kg to used in butterine. European Council institutes it used in food is less than 40mg/kg.
Substance Identification
| Synonyms | δ-Dodecalactone | 5-Hydroxy Dodecanoic acid δ lactone |
| CAS | 713-95-1 |
| EINECS | 211-932-4 |
| FEMA | 2401 |
| HS.CODE | 29322090 |
| Molecular Formula | C12H22O2 |
| Molecular Weight | 198.304 |
Toxicological Information
| LD50 oral, rat | ＞5g/kg |
| LD50 dermal, rabbit | ＞5g/kg |
Application & Uses
- used in peach, vanilla, tropicals, cream and apricot flavors
- used for a subtle cream note or as a blender for harsher peach/vanilla notes
- used in cosmetics
- widely used in feed essence
Features & Benefits
Sales Specification
| ITEM | VALUE |
|---|---|
| Appearance | Colorless to yellow liquid |
| Odor | Fruity, Milk |
| Acid Value, mgKOH/g | 8.0 max |
| Refractive Index, @ n20/D | 1.458 to 1.461 |
| Relative Density, @ d20/20 | 0.942 to 0.950 |
| Solubility | Insoluble in water, soluble in organic solvents |
GHS Hazard Statements
| H-Code | H315/319/335 |
| P-Code | P261/264/271/280 |
| Response | P302+P352 P304+P340+P312 P305+P351+P338 P332+P313 P337+P313 |
| Storage | P403+P233 P405 |
| Disposal | P501 |
Storage
- tightly closed, in a well-ventilated place
- keep away from source of ignition - no smoking
Remark
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The above information is believed to be accurate and represents the best explanation currently available to us. However, no liability is assumed for any consequences arising from the use of this content. The technical standards for our products are developed and updated jointly by our customers and ourselves; where any changes occur, the latest specification shall prevail and will be confirmed in the relevant contract.All suggestions and data provided are based on information we consider to be reliable and are offered in good faith, but without any guarantee, as the conditions and methods of use of our products are beyond our control. Foreverest® makes no warranties, whether express or implied, regarding the accuracy, completeness or suitability of this information, and expressly disclaims any implied warranty of fitness for a particular purpose. Prospective users should conduct their own tests and evaluations to determine the suitability of Foreverest® materials and any recommendations for their intended applications before adoption, and, where appropriate, should obtain confirmation or approval from the relevant regulatory authorities.Any references in this page to patents or patented technologies, including descriptive material derived from patents or citations of specific patent numbers, are provided for information only. They must not be interpreted as a recommendation to use our products in a manner that could infringe any third‑party patent, nor as a grant of any licence or permission to use patents owned by Foreverest®.
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