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D-alpha-pinene
Notes:
alpha-Pinene is an organic compound of the terpene class, one of two isomers of pinene. It is found in the oils of many species of many coniferous trees, notably the pine. It is also found in the essential oil of rosemary (Rosmarinus officinalis). Both enantiomers are known in nature; 1S,5S- or (-)-alpha-pinene is more common in European pines, whereas the 1R,5R- or (+)-alpha-isomer is more common in North America. The racemic mixture is present in some oils such as eucalyptus oil. (Wikipedia)
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Excellentia International Ingredients by Nature Exceptional quality and excellence in meeting our customers requirements. Excellentia International was founded in 2010 through the merger of Excellentia Flavors LLC and Polarome International. Collectively, these companies account for more than one hundred years of industry experience, and are recognized for exceptional quality and excellence in meeting our customers’ requirements. Email: Info Email: Sales Email: Regulatory Voice: 732.749.9840 Our Services Product(s): alpha-Pinene, d- Natural
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Lluch Essence S.L. A family company dedicated to sales and distribution Flexibility, availability, price and quality. Flexibility, availability, price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, and it is now well known all around the world. Email: Info Voice: 34 93 379 38 49 Fax: 34 93 370 65 04 Linkedin Product(s): ALPHA-PINENE NATURAL 95% DEXTRO
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Sigma-Aldrich Complete Supply Chain The perfect blend of products and services that bring your creativity to life. Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards. Email: Information US Email: Sales US Voice: 800-244-1173 US Fax: 800-368-4661 Facebook Twitter Instagram Linkedin Flavors and Fragrances Analysis FandF Newsletter Subscription Flavors and Fragrances Learning Center Certified Food Grade Products Product(s): W290238 (1R)-(+)-a-Pinene, 97%, FG SDS
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TCI AMERICA Moving Your Chemistry Forward We continuously strive to advance our technology. With East & West Coast distribution centers, count on TCI to deliver products quickly and reliably. Over 30,000 Reagents available today in benchtop to bulk quantities. We also offer custom synthesis solutions. Sign up for a TCI account today for fast and free shipping! Tokyo Chemical Industry Co., Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials. More than 70 years of synthesis experience and multi-purpose plants enable TCI to offer more than 30,000 products as well as custom synthesis. US Email: Sales Email: Technical Support Voice: 1-800-423-8616 Fax: 1- 888-520-1075 Facebook Twitter Instagram Linkedin Product(s): P1099 (1R)-(+)-a-Pinene >97.0%(GC)
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| CAS Number: | 7785-70-8 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 232-087-8 | |
| FDA UNII: | H6CM4TWH1W | |
| Nikkaji Web: | J95.399G | |
| Beilstein Number: | 2038653 | |
| MDL: | MFCD00001346 | |
| XlogP3-AA: | 2.80 (est) | |
| Molecular Weight: | 136.23752000 | |
| Formula: | C10 H16 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
| FEMA Number: | 2902 D-alpha-pinene |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
Physical Properties:
| Appearance: | colorless clear liquid (est) |
| Assay: | 97.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.85900 to 0.86200 @ 20.00 °C. |
| Pounds per Gallon - (est).: | 7.156 to 7.181 |
| Refractive Index: | 1.46500 to 1.46700 @ 20.00 °C. |
| Optical Rotation: | +42.0 to +46.0 |
| Melting Point: | -63.20 to -62.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 155.00 to 156.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 3.489000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 90.00 °F. TCC ( 32.22 °C. ) |
| logP (o/w): | 4.440 |
| Soluble in: | |
| alcohol | |
| water, 4.071 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: herbal | |
| terpenic aromatic minty | |
| Odor Description: at 10.00 % in dipropylene glycol. | harsh terpene aromatic minty |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
perfuming agents |
Suppliers:
| Alfa Biotechnology |
| For experimental / research use only. |
| (1R)-(+)-alpha-Pinene 98% |
| BOC Sciences |
| For experimental / research use only. |
| (+)--Pinene 95% |
| Excellentia International |
| alpha-Pinene, d- Natural |
| ExtraSynthese |
| For experimental / research use only. |
| (+)-alpha-Pinene (GC) ≥98% (sum of enantiomers) |
| Lluch Essence |
| ALPHA-PINENE NATURAL 95% DEXTRO |
| Parchem |
| (+)-alpha-Pinene |
| Reincke & Fichtner |
| D-(+)-alpha-Pinene natural |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| (+)-a-Pinene |
| Sigma-Aldrich |
| (1R)-(+)-a-Pinene, 97%, FG |
| Certified Food Grade Products |
| TCI AMERICA |
| For experimental / research use only. |
| (1R)-(+)-a-Pinene >97.0%(GC) |
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 ppm | average maximum ppm | ||
| baked goods: | - | 160.00000 | |
| beverages(nonalcoholic): | 16.00000 | 54.00000 | |
| beverages(alcoholic): | - | - | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | - | |
| condiments / relishes: | 2.60000 | 150.00000 | |
| 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:
| Flavor & Extract Manufacturers Association (FEMA) reference(s): | |
| The FEMA GRAS assessment of aliphatic and aromatic terpene hydrocarbons used as flavour ingredients. View pdf | |
| 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 |
References:
| Leffingwell: | Chirality or Article |
| (1R,5R)-4,7,7-trimethylbicyclo[3.1.1]hept-3-ene | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 7785-70-8 |
| Pubchem (cid): | 82227 |
| Pubchem (sid): | 135038788 |
| Pherobase: | View |
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 |
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
| almond Search Trop Picture | |
| fennel plant Search Trop Picture | |
| ginger Search Trop Picture | |
| peppermint leaf Search Trop Picture | |
| pinus taeda Search Trop Picture | |
| tea tree oil @ 1.68% Data GC Search Trop Picture |
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 |