delta-Dodecalactone
Synonym(s):(±)-δ-Heptyl-δ-valerolactone;(±)-5-Dodecanolide;(±)-6-Heptyltetrahydro-2H-pyran-2-one;5-Hydroxydodecanoic acid δ-lactone
- CAS NO.：713-95-1
- Empirical Formula: C12H22O2
- Molecular Weight: 198.3
- MDL number: MFCD00006651
- EINECS: 211-932-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:25:14
What is delta-Dodecalactone?
Chemical properties
delta-Dodecalactone is a colorless to slightly yellowish liquid with a powerful fruity, peach-like, and oily odor. It may be produced in the same way asδ-decalactone. Similarly to δ-decalactone, it is mainly used in cream and butter flavors.
Chemical properties
δ-Dodecalactone has a powerful, fresh, coconut-fruity, oily odor. On dilution the odor is butter-like. At low levels, it has a peach-, pear-, plum-like flavor.
The Uses of delta-Dodecalactone
delta-Dodecanolactone is used as a :flavoring agent. It is used in daily chemical essence. It is also used in agrochemical, pharmaceutical and dyestuff field.
Definition
ChEBI: Xi-5-Dodecanolide is a delta-lactone.
Synthesis Reference(s)
Tetrahedron Letters, 25, p. 1159, 1984 DOI: 10.1016/S0040-4039(01)91549-7
General Description
δ-Dodecalactone is a flavor volatile compound mainly found in milk fat.
Flammability and Explosibility
Non flammable
Biochem/physiol Actions
Taste at 10 ppm
Synthesis
delta-Dodecalactone is produced from 5-Hydroxydodecanoic acid by Iactonization.
Properties of delta-Dodecalactone
| Melting point: | -12 °C (lit.) |
| Boiling point: | 140-141 °C/1 mmHg (lit.) |
| Density | 0.942 g/mL at 25 °C (lit.) |
| vapor pressure | 0.132Pa at 25℃ |
| refractive index | n |
| FEMA | 2401 | DELTA-DODECALACTONE |
| Flash point: | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Insoluble in water, soluble in alcohol and oils. poorly soluble in Propylene glycol. |
| form | viscous liquid. |
| form | neat |
| pka | 0.001[at 20 ℃] |
| color | Colorless to Light yellow |
| Odor | at 100.00 %. fresh sweet metallic peach oily coconut buttery |
| Water Solubility | Not miscible or difficult to mix in water. |
| JECFA Number | 236 |
| BRN | 1282749 |
| CAS DataBase Reference | 713-95-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2H-Pyran-2-one, 6-heptyltetrahydro-(713-95-1) |
| EPA Substance Registry System | 2H-Pyran-2-one, 6-heptyltetrahydro- (713-95-1) |
Safety information for delta-Dodecalactone
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for delta-Dodecalactone
New Products
Paroxetine Impurity G/Paroxetine Related Compound E 1-Aminocyclopentane carbonitrile (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate (R)-1-Benzyl-3-pyrrolidinecarbonitrile Betahistine EP Impurity C Cyclobenzaprine N-oxide/Citalopram Related Compound E Chlorthalidone Impurity I Carbamazepine EP Impurity G Sumatriptan Succinate USP Related Compound C 2,2'-(5-methyl-1,3-phenylene)-di(2-Methylpropionitrile) 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene 5-Methyl-1,3-benzenediacetonitrile (R)-BoroLeu-(+)-Pinanediol-CF3COOH 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 4-Bromo Benzylcyanide 3-Hydroxypropionitrile 3,4 Dimethoxy Benzylcyanide valeronitrile 3-chlorobenzyl cyanide 2-Chloro BenzylcyanideRelated products of tetrahydrofuran
You may like
-
δ-Dodecanolactone CAS 713-95-1View Details
713-95-1 -
Delta-dodecalactone 95% CAS 713-95-1View Details
713-95-1 -
delta-Dodecanolactone CAS 713-95-1View Details
713-95-1 -
5-Dodecanolide CAS 713-95-1View Details
713-95-1 -
DELTA DODECALACTONE Cas 713-95-1View Details
713-95-1 -
157528-56-8 (R)-1-Benzyl-3-pyrrolidinecarbonitrile 98+View Details
157528-56-8 -
157528-56-8 (R)-1-Benzyl-3-pyrrolidinecarbonitrile 98+View Details
157528-56-8 -
5-azidovalericacidView Details
79583-98-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.