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ethyl laurate

Chemical Structure

General Material Information

Preferred name ethyl laurate
Trivial Name Ethyl dodecanoate
Short Description ethyl dodecanoate
Formula C14 H28 O2
CAS Number 106-33-2
FEMA Number 2441
ECHA Number 203-386-0
FDA UNII F389D4MD5K
Nikkaji Number J10.113C
Beilstein Number 1769671
MDL MFCD00015065
COE Number 375
xLogP3-AA 5.60 (est)
Bio Activity Summary External link
NMR Predictor External link
JECFA Food Flavoring 37 ethyl dodecanoate
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 106-33-2 ; ETHYL LAURATE
Synonyms
  • dodecanoic acid ethyl ester
  • dodecanoic acid, ethyl ester
  • ethyl dodecanoate
  • ethyl dodecylate
  • ethyl laurate (ethyl dodecanoate)
  • ethyl laurate (natural)
  • ethyl laurate ex fusel oil
  • ethyl laurate FCC
  • ethyl laurate FCC (natural)
  • ethyl laurate natural
  • ethyl laurate, natural
  • ethyl laurinate
  • ethyl-laurate (ethyl-dodecanoate) FCC
  • ethyllaurate
  • lauric acid ethyl ester
  • lauric acid, ethyl ester
  • Ethyl n-dodecanoate
  • NSC 83467
  • NSC 8912
  • Dodecanoic acid monoethyl ester

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

ethyl dodecanoate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:106-33-2
Pubchem (cid):7800
Pubchem (sid):134971634
Flavornet:106-33-2
Pherobase:View
Publications by Info
Volatile Flavor Components in Bogyojosaeng and Suhong Cultivars of Strawberry (Fragaria ananassa Duch.)

Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
CHEBI:View
CHEMBL:View
HMDB (The Human Metabolome Database):HMDB33788
FooDB:FDB011947
YMDB (Yeast Metabolome Database):YMDB01332
Export Tariff Code:2915.90.5050
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View

PhysChem Properties

Material listed in food chemical codex Yes
Molecular weight 228.3755645752
Specific gravity @ 25 °C
Pounds per Gallon 7.139 to 7.173
Refractive Index 1.43 to 1.434 @ 20 °C
Melting Point -12 to -10°C @ 760 mm Hg
Boiling Point 269 to 271°C @ 760 mm Hg
Boiling Point 141 to 142°C @ 8 mm Hg
Acid Value 1 max KOH/g
Vapor Pressure 0.007 mmHg @ 25 °C
Vapor Density 7.8
Flash Point TCC Value 100 °C TCC
logP (o/w) 5.71
Shelf life 24 months (or longer if stored properly.)
Storage notes Store in cool, dry place in tightly sealed containers, protected from heat and light.
Solubility
alcohol Yes
water, 0.4128 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Waxy
sweet, waxy, floral, soapy, clean, rummy, creamy
Odor strength medium
Substantivity 216 hour(s) at 100.00 %
Luebke, William tgsc, (1987) At 100.00 %. sweet waxy floral soapy clean
Mosciano, Gerard P&F 20, No. 4, 23, (1995) Sweet, waxy, soapy and rummy with a creamy, floral nuance
Flavor Type: Waxy
waxy, soapy, floral, creamy, dairy, fruity
Mosciano, Gerard P&F 20, No. 4, 23, (1995) At 50.00 ppm. Waxy, soapy and floral with a creamy, dairy and fruity nuance
General comment Fruity, oily-fatty

Occurrences

Potential Uses

Applications
Odor purposes Agrumen aldehyde, Aldehydic, Alpine bouquet, Amaryllis, Amber, Ambrette oil replacer, Animal, Apple, Crabapple, Ash mountain ash blossom, Autumn, Azalea, Bark, Bayberry, Beeswax absolute replacer, Berry, Bouquet, Boxwood, Boxwood blossom, Carrot seed, Cassia blossom, Castoreum, Cedar forest, Cedarwood, Cherry blossom, Chypre, Cilantro, Clematis, Clean linen, Clove blossom, Coconut, Cognac, Cortex, Costus, Country meadow, Crabapple blossom, Cream, Cumin oil replacer, Cyclamen, Cypress oil replacer, Daffodil, Daisy, Date, Earth, Elder berry, Elder flower, Fenugreek, Fern, Fig, Fir balsam, Floral, Flouve blossom, Foliage, Fresh outdoors, Fungus, Galangal root, Genet, Ginger white ginger, Gingergrass, Grape, Green leaf, Guaiacwood, Heather, Hollyberry, Incense, Ivy, Leather, Lychee, Maja, Malt, Marjoram, Moss, Musk, New car, Orchid, Orris, Osmanthus, Pansy, Patchouli, Peach, Peach blossom, Pear, Petunia, Pineapple, Plum blossom, Powder, Privet, Privet blossom, Rain, Raisin, Redwood, Reseda, Rose, Rose geranium, Rose tea rose, Rose white rose, Saffron, Seaweed absolute replacer, Soapy sandalwood moss, Stephanotis, Stephanotis, Strawberry, Tobacco, Tonka bean, Tuberose, Tulip, Vetiver, Wine, Wintergreen
Flavoring purposes Brandy, Bread, Burnt, Caramel, Carrot seed, Cheese, Cilantro, Custard, Dairy, Fenugreek, Galangal root, Guaiacwood, Lettuce, Marjoram, Milk malted milk, Pork, Whiskey
Other purposes Clean, Fixer, Fruit dried fruit, Hair, Liverwort, Petal waxy petal, Vine, Waxy, Wool fat
Cosmetic purposes Perfuming agents, Skin conditioning - emollient

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
None - None found.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
Acute toxicity, Oral (Category 4), H302
GHS Label elements, including precautionary statements
Pictogramexclamation-mark.jpg
Signal word Warning
Hazard statement(s)
H302 - Harmful if swallowed
Precautionary statement(s)
P264 - Wash skin thouroughly after handling.
P270 - Do not eat, drink or smoke when using this product.
P301 + P312 - IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 - Rinse mouth.
P501 - Dispose of contents/ container to an approved waste disposal plant.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for ethyl laurate usage levels up to:
14.0000 % in the fragrance concentrate.
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 3
Click here to view publication 3
average usual ppmaverage maximum ppm
baked goods: -17.00000
beverages(nonalcoholic): -1.70000
beverages(alcoholic): -3.00000
breakfast cereal: --
cheese: --
chewing gum: -39.00000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -3.70000
fruit ices: -3.70000
gelatins / puddings: -4.40000
granulated sugar: --
gravies: --
hard candy: -17.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --

Safety references

European Food Safety Authority (EFSA) reference(s):

Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to Flavouring Group Evaluation 5: Esters of 23 branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and 24 branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5
View page or View pdf

Flavouring Group Evaluation 5, Revision 1 (FGE.05Rev1):Esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 5, Revision 2 (FGE.05Rev2): Branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols from chemical groups 1, 2, 3 and 5
View page or View pdf

Scientific Opinion on the safety and efficacy of straight-chain primary aliphatic alcohols/aldehydes/acids, acetals and esters with esters containing saturated alcohols and acetals containing saturated aldehydes (chemical group 1) when used as flavourings for all animal species
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):106-33-2
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :7800
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
ethyl dodecanoate
Chemidplus:0000106332