delta-octadecalactone
6-tridecyloxan-2-one
Identification
| Name | delta-octadecalactone |
| IUPAC | 6-tridecyloxan-2-one |
| CAS Number | 1227-51-6 |
| FDA UNII | ILR1UO4M14 |
| Molecular Formula | C18 H34 O2 |
| Molecular Weight | 282.46738000 |
| Nikkaji Number | J109.821G |
| XlogP3 | 6.90 (est) |
Regulatory
| JECFA Food Flavoring | 1999 delta-octadecalactone |
| FEMA Number | 4447 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 1227-51-6 ; DELTA-OCTADECALACTONE |
Physical Properties
| Appearance | white waxy solid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 33.00 to 39.00 °C. @ 760.00 mm Hg |
| Boiling Point | 374.00 to 376.00 °C. @ 760.00 mm Hg |
| Acid Value | 10.00 max. KOH/g |
| Vapor Pressure | 0.000007 mmHg @ 25.00 °C. (est) |
| Flash Point | 315.00 °F. TCC ( 157.22 °C. ) |
| logP (o/w) | 6.668 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 100.00 %. |
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for delta-octadecalactone usage levels up to | 5.0000 % in the fragrance concentrate. |
| Structure Class | II |
| baked goods | 0.50000 |
| beverages(nonalcoholic) | 0.10000 |
| beverages(alcoholic) | 0.10000 |
| breakfast cereal | - |
| cheese | - |
| chewing gum | 0.50000 |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | 0.10000 |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | 0.10000 |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | 0.10000 |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | 2.00000 |
| soft candy | - |
| soups | 0.10000 |
| sugar substitutes | - |
| sweet sauces | - |
Chemical sources Association Inc
Exchange of knowledge
Need This Item for Flavor? You can contact the Chemical Sources Association.
Jiangyin Healthway International Trade Co., Ltd
Independent Ingredients Supplier
We provide custom synthesis and contract manufacturing from milligrams to metric tonnes.
Potential Uses
Natural Occurrence
Synonyms
5-
hydroxyoctadecanoic acid lactone
octadecanoic acid, 5-hydroxy-, d-lactone
5-
octadecanolide
2H-
pyran-2-one, tetrahydro-6-tridecyl-
delta-
stearolactone
tetrahydro-6-tridecyl-2H-pyran-2-one
6-
tridecyl tetrahydro-2H-pyran-2-one
6-
tridecyloxan-2-one
6-
tridecyltetrahydro-2H-pyran-2-one
PubMed:
Sensory-directed identification of creaminess-enhancing volatiles and semivolatiles in full-fat cream.