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carvacryl ethyl ether

Chemical Structure

General Material Information

Preferred name carvacryl ethyl ether
Trivial Name Carvacrol ethyl ether
Short Description 5-isopropyl-2-methylphenetole
Formula C12 H18 O
CAS Number 4732-13-2
FEMA Number 2246
Flavis Number 4.038
ECHA Number 225-238-4
FDA UNII 906L430D7R
Nikkaji Number J262.418D
MDL MFCD00209501
COE Number 11840
NMR Predictor External link
JECFA Food Flavoring 1247 carvacryl ethyl ether
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 4732-13-2 ; CARVACRYL ETHYL ETHER
Synonyms
  • benzene, 2-ethoxy-1-methyl-4-(1-methylethyl)-
  • 2-ethoxy-1-methyl-4-(1-methyl ethyl) benzene
  • 2-ethoxy-1-methyl-4-(1-methylethyl)benzene
  • 2-ethoxy-1-methyl-4-propan-2-ylbenzene
  • 2-ethoxy-4-isopropyl-1-methylbenzene
  • 2-ethoxy-p-cymene
  • 2-ethoxy-para-cymene
  • ethyl 5-isopropyl-2-methylphenyl ether
  • ethyl carvacrol
  • ethyl carvacryl ether
  • iso propyl methyl phenetole
  • 5-iso propyl-2-methyl phenetole
  • 5-iso propyl-2-methylethoxy-benzene
  • 5-iso propyl-2-methylphenetole
  • iso propylmethylphenetole
  • 2-ethoxy-1-methyl-4-propan-2-ylbenzene
  • Phenetole, 5-isopropyl-2-methyl-
  • 2-Ethoxy-1-methyl-4-(1-methylethyl)benzene
  • Carvacrol ethyl ether
  • Ethylcarvacrol
  • 2-Ethoxy-4-isopropyl-1-methylbenzene
  • 2-Ethoxy-1-methyl-4-(propan-2-yl)benzene

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

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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
HMDB (The Human Metabolome Database):HMDB37272
FooDB:FDB016290
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 178.27465820312
Vapor Pressure 0.068 mmHg @ 25 °C
Flash Point TCC Value 93.33 °C TCC
logP (o/w) 4.499 est
Solubility
alcohol Yes
water, 7.046 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Spicy
spicy, herbal, carrot
General comment At 100.00 %. spicy herbal carrot

Potential Uses

Applications
Odor purposes Agrumen aldehyde, Ajowan, Allspice, Angelica, Arnica flower, Ash mountain ash berry, Basil oil replacer, Bayberry, Bayberry, Cajeput, Calamus oil replacer, Camphor tree bark, Caraway seed, Carrot seed, Celery, Chamomile, Chrysanthemum, Cilantro, Clary sage oil replacer, Coriander, Country meadow, Cranberry, Cubeb, Cucumber, Currant bud absolute replacer, Cypress oil replacer, Deertongue absolute replacer, Dill weed, Elder flower, Eucalyptus oil replacer, Fennel, Fig, Flouve, Forest, Genet, Ginger white ginger, Gingergrass, Heather, Herbal, Hollyberry, Hop, Hyssop, Ivy, Lavandin, Lavender, Lavender flower, Lavender spike lavender, Lovage root, Marigold, Marjoram, Melissa oil replacer, Myrtle oil replacer, Niaouli, Oregano, Parsley leaf, Pine forest, Reseda, Rosemary, Rue, Saffron, Savin, Spicewood, Spruce, Sweet grass, Tansy oil replacer, Tarragon oil replacer, Tea green tea, Thyme oil white replacer, Valerian, Witch hazel, Yerba mate
Flavoring purposes Ajowan, Angelica, Cajeput, Camphor tree bark, Capsicum, Caraway seed, Carrot, Carrot seed, Chervil, Cilantro, Coriander, Cubeb, Currant bud absolute replacer, Dill weed, Gin, Hyssop, Lavender flower, Lavender spike lavender, Lovage root, Marigold, Marjoram, Parsley leaf, Rue, Savin, Tansy oil replacer, Tarragon oil replacer, Tea, Tea black tea, Tea herbal tea, Tea lemon tea, Valerian, Yerba mate
Other purposes Parsnip, Tea china
Cosmetic purposes Perfuming agents

Safety Information

Safety information

European information :
Most important hazard(s):
Xi - Irritant
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
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.
S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
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 carvacryl ethyl ether usage levels up to:
2.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.085 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.02 (μg/capita/day)
Structure Class: I
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: 3.0000039.00000
beverages(nonalcoholic): 2.0000013.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -10.00000
fruit ices: -10.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: -21.00000
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 Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

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) related to Flavouring Group Evaluation 23 (FGE.23): Aliphatic, alicyclic and aromatic ethers including anisole derivatives From chemical groups 15, 16 and 26 (Commission Regulation (EC) No 1565/2000 of 18 July 2000
View page or View pdf

Flavouring Group Evaluation 59 (FGE.59): Consideration of aliphatic and aromatic ethers evaluated by JECFA (61st meeting) structurally related to aliphatic, alicyclic and aromatic ethers including anisole derivatives evaluated by EFSA in FGE.23 (2006) (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - 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 23, Revision 1 (FGE.23Rev1): Aliphatic, alicyclic and aromatic ethers including anisole derivatives from chemical groups 15, 16, 26 and 30[1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 59, Revision 1 (FGE.59Rev1): Consideration of aliphatic and aromatic ethers evaluated by JECFA (61st meeting and 63rd meeting) structurally related to aliphatic, alicyclic and aromatic ethers including anisole derivatives evaluated by EFSA in FGE.23 Rev2 (2010)
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):4732-13-2
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :527268
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
2-ethoxy-1-methyl-4-propan-2-ylbenzene
Chemidplus:0004732132