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D-(+)-alpha-pinene

Chemical Structure

General Material Information

Preferred name D-(+)-alpha-pinene
Trivial Name (1R)-α-Pinene
Short Description D-alpha-pinene
Formula C10 H16
CAS Number 7785-70-8
FEMA Number 2902
ECHA Number 232-087-8
FDA UNII H6CM4TWH1W
Nikkaji Number J95.399G
Beilstein Number 2038653
MDL MFCD00001346
xLogP3-AA 2.80 (est)
NMR Predictor External link
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
Synonyms
  • (+)- pin-2(3)-ene
  • (1R,5R)-(+)- pinene
  • (1R,5R)-(+)-alpha- pinene
  • (1R,5R)-2-pinene
  • (1R)-(+)-a- pinene
  • (1R)-(+)-alpha- pinene
  • D-(+)-alpha- pinene
  • D-alpha- pinene
  • dextro-alpha- pinene
  • alpha- pinene dextro-
  • (1R,5R)-2,6,6-trimethyl bicyclo(3.1.1)hept-2-ene
  • (1R,5R)-4,7,7-trimethylbicyclo[3.1.1]hept-3-ene
  • (1R,5R)-4,7,7-trimethylbicyclo[3.1.1]hept-3-ene
  • Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1R,5R)-
  • 2-Pinene, (1R,5R)-(+)-
  • Bicyclo[3.1.1]hept-2-ene, 2,6,6-trimethyl-, (1R)-
  • (1R,5R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene
  • d-α-Pinene
  • (+)-(1R,5R)-α-Pinene
  • (+)-2-Pinene
  • (R)-(+)-α-Pinene
  • (1R,5R)-(+)-α-Pinene
  • (+)-α-Pinene
  • (1R)-(+)-α-Pinene
  • (+)-(1R)-α-Pinene
  • (1R)-α-Pinene
  • (1R)-2,6,6-Trimethylbicyclo[3.1.1]hept-2-ene

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
CHEBI:View
CHEMBL:View
UM BBD:Search
KEGG (GenomeNet):C06306
HMDB (The Human Metabolome Database):HMDB06525
Export Tariff Code:2902.19.0050
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 136.23751831055
Specific gravity @ 20 °C
Pounds per Gallon 7.156 to 7.181
Refractive Index 1.465 to 1.467 @ 20 °C
Melting Point -63.2 to -62°C @ 760 mm Hg
Boiling Point 155 to 156°C @ 760 mm Hg
Vapor Pressure 3.489 mmHg @ 25 °C
Flash Point TCC Value 32.22 °C TCC
logP (o/w) 4.44
Solubility
alcohol Yes
water, 4.071 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Herbal
terpenic, aromatic, minty
General comment At 10.00 % in dipropylene glycol. harsh terpene aromatic minty

Occurrences

Potential Uses

Applications
Odor purposes Agate, Agrumen aldehyde, Ajowan, Alpine bouquet, Ambreine, Amyris, Angelica, Arnica flower, Ash mountain ash, Ash mountain ash berry, Azalea, Baby powder, Balsam, Basil oil replacer, Bayberry, Bayberry, Beeswax absolute replacer, Benzoin absolute replacer, Blue grass, Cajeput, Calamus oil replacer, Camphor tree bark, Caraway seed, Cardamom oil replacer, Carrot seed, Celery, Chamomile, Chrysanthemum, Cilantro, Cistus, Clary sage oil replacer, Copaiba balsam, Coriander, Coronilla, Country meadow, Cranberry, Cubeb, Currant bud absolute replacer, Cypress oil replacer, Davana oil replacer, Deertongue absolute replacer, Dill weed, Elder flower, Elemi, Eucalyptus oil replacer, Evergreen, Fennel, Fig, Fir balsam, Fir needle oil replacer, Flouve, Forest, Galbanum, Genet, Ginger white ginger, Gingergrass, Habuba, Heather, Herbal, Hollyberry, Hop, Hugonia, Hyssop, Incense, Ivy, Juniper berry, Labdanum, Lavandin, Lavender, Lavender flower, Lavender spike lavender, Lovage root, Marigold, Marjoram, Mastic oil replacer, Melissa oil replacer, Myrrh, Myrtle oil replacer, Niaouli, Opoponax, Oregano, Parsley leaf, Patchouli, Peru balsam, Pine, Pine forest, Pine needle, Pine scotch pine, Pinion, Reseda, Rosemary, Rue, Saffron, Savin, Spruce, Styrax, Sweet grass, Tansy oil replacer, Tea green tea, Thyme oil white replacer, Tolu balsam, Valerian, Vetiver, Witch hazel, Woodruff, Wormwood oil replacer, Yerba mate, Yew
Flavoring purposes Ajowan, Angelica, Benzoin absolute replacer, Cajeput, Camphor tree bark, Capsicum, Caraway seed, Carrot, Carrot seed, Chervil, Cilantro, Cistus, Copaiba balsam, Coriander, Cubeb, Currant bud absolute replacer, Dill weed, Gin, Hyssop, Lavender flower, Lavender spike lavender, Lovage root, Marigold, Marjoram, Parsley leaf, Pine needle, Pine scotch pine, Rue, Savin, Tansy oil replacer, Tea, Tea black tea, Tea herbal tea, Tea lemon tea, Valerian, Yerba mate
Other purposes Fir, Liverwort, Parsnip, Tea china
Cosmetic purposes Perfuming agents

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xn N - Harmful, Dangerous for the environment.
R 10 - Flammable.
R 22 - Harmful if swallowed.
R 36/38 - Irritating to skin and eyes.
R 50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
S 20/21 - When using do not eat, drink or smoke.
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 37/39 - Wear suitable gloves and eye/face protection.
S 60 - This material and its container must be disposed of as hazardous waste.
S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
S 62 - If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.
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 D-(+)-alpha-pinene usage levels up to:
10.0000 % 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: -160.00000
beverages(nonalcoholic): 16.0000054.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: 2.60000150.00000
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -64.00000
fruit ices: -64.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: -48.00000
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):

Scientific Opinion on Flavouring Group Evaluation 25Rev1: Aliphatic and aromatic hydrocarbons from chemical group 31
View page or View pdf

EPI System: View
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):7785-70-8
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :82227
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 2368
WGK Germany:1
(1R,5R)-4,7,7-trimethylbicyclo[3.1.1]hept-3-ene
Chemidplus:0007785708