Articles:
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methyl trans-2-octenoate
Notes:
Flavouring ingredient
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Bedoukian Research, Inc. Perfecting the Art of Chemistry Working closely with our customers to meet their requirements. Dr. Paul Bedoukian founded the company in 1972 to fill a niche as a supplier of high quality specialty aroma molecules. Today, we offer more than 350 high impact aroma chemicals, while providing custom manufacturing services to the pharmaceutical, agrochemical, and specialty chemical industries. US Email: Customer Service US Email: Customer Service US Voice: 1-203-830-4000 US Fax: 1-203-830-4010 Instagram Linkedin Recent News Products List: View Product(s): 487 METHYL 2-OCTENOATE (HIGH TRANS) ≥97.0% (sum of isomers), Kosher SDS A good note for air fresheners.
Used in baked goods, gelatins, puddings and beverages.
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BOC Sciences Best of Chemicals Supplier Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds. BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services. BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies. Email: Marketing US Email: Marketing Email: Sales US Email: Sales Voice: 1-631-485-4226 Fax: 1-631-614-7828 US Voice: 1-631-485-4226 US Fax: 1-631-614-7828 Europe 44-203-286-1088 Facebook Twitter Linkedin Blog Get the App! Product(s): 7367-81-9 2-Octenoic acid, methylester, (2E)-
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M&U International LLC Steady supply & demand Meeting customers increasing demands at home as well as abroad. M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers. Email: Sales US Email: Sales Voice: +86-21-32515501 60762991 60762992 Fax: +86-21-32515502 64204960 US Voice: 908-359-9000 US Fax: 908-359-9002 News Product(s): A0551 Methyl 2-Octanoate
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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): W371203 Methyl trans-2-octenoate, ≥96%, 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): M2014 Methyl trans-2-Octenoate >95.0%(GC)
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| Flavor Demo Formulas | ||
| CAS Number: | 7367-81-9 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 230-912-6 | |
| FDA UNII: | 9EN9V40J78 | |
| Nikkaji Web: | J126.498B | |
| MDL: | MFCD00036620 | |
| CoE Number: | 11800 | |
| XlogP3-AA: | 3.00 (est) | |
| Molecular Weight: | 156.22492000 | |
| Formula: | C9 H16 O2 | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
| Also(can) Contains: | methyl (E)-3-octenoate 5.00% to 6.00% | |
| EFSA/JECFA Comments: | At least 90%; secondary component 5-6% methyl trans-3-octenoate. (EFSA) CASrn refers to (E)-isomer. | |
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 |
| JECFA Food Flavoring: | 1811 methyl trans-2-octenoate |
| DG SANTE Food Flavourings: | 09.299 methyl oct-2(trans)-enoate |
| FEMA Number: | 3712 methyl trans-2-octenoate |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 7367-81-9 ; METHYL TRANS-2-OCTENOATE |
Physical Properties:
| Appearance: | colorless clear liquid (est) |
| Assay: | 90.00 to 100.00 % sum of isomers |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.89400 to 0.90400 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 7.439 to 7.522 |
| Refractive Index: | 1.43700 to 1.44700 @ 20.00 °C. |
| Boiling Point: | 89.00 to 91.00 °C. @ 9.00 mm Hg |
| Boiling Point: | 95.00 °C. @ 18.00 mm Hg |
| Vapor Pressure: | 0.437000 mmHg @ 25.00 °C. (est) |
| Vapor Density: | >1 ( Air = 1 ) |
| Flash Point: | 175.00 °F. TCC ( 79.44 °C. ) |
| logP (o/w): | 3.335 (est) |
| Shelf Life: | 12.00 month(s) or longer if stored properly. |
| Storage: | store in cool, dry place in tightly sealed containers, protected from heat and light. |
| Soluble in: | |
| alcohol | |
| water, 158.9 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: animal | |
| Odor Strength: | medium |
| Substantivity: | 47 hour(s) at 100.00 % |
| hairy costus sweet fruity pear oily waxy violet | |
| Odor Description: at 100.00 %. | hairy costus sweet fruity pear oily waxy violet Luebke, William tgsc, (1996) |
| fresh green fruity sweet melon violet leaf | |
| Odor Description: | Fresh green, fruity, sweet, melon with a violet leaf-like nuance Mosciano, Gerard P&F 18, No. 1, 43, (1993) |
| Flavor Type: fruity | |
| fruity green sweet waxy fresh tropical | |
| Taste Description: at 20.00 ppm. | Fruity, green, sweet waxy with a fresh tropical note Mosciano, Gerard P&F 18, No. 1, 43, (1993) |
| Odor and/or flavor descriptions from others (if found). | |
| Bedoukian Research | |
| METHYL 2-OCTENOATE (HIGH TRANS) ≥97.0% (sum of isomers), Kosher | |
| Odor Description: | green, cooked fruit, pear-like A good note for air fresheners. |
| Taste Description: | fruity green Used in baked goods, gelatins, puddings and beverages. |
| Kingchem Laboratories | |
| METHYL T2 OCTENOATE | |
| Odor Description: | Powerful green, fruity |
Cosmetic Information:
| None found |
Suppliers:
| Bedoukian Research |
| METHYL 2-OCTENOATE (HIGH TRANS)
≥97.0% (sum of isomers), Kosher Odor: green, cooked fruit, pear-like Use: A good note for air fresheners. Flavor: fruity green Used in baked goods, gelatins, puddings and beverages. |
| BOC Sciences |
| For experimental / research use only. |
| 2-Octenoic acid, methylester, (2E)- |
| Kingchem Laboratories |
| METHYL T2 OCTENOATE
Odor: Powerful green, fruity |
| M&U International |
| Methyl 2-Octanoate |
| Reincke & Fichtner |
| Methyl Trans-2-octenoate |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Methyl trans-2-octenoate, 90+%, remainder mainly cis-isomer |
| Sigma-Aldrich |
| Methyl trans-2-octenoate, ≥96%, FG
Odor: fruity; green |
| Certified Food Grade Products |
| TCI AMERICA |
| For experimental / research use only. |
| Methyl trans-2-Octenoate >95.0%(GC) |
Safety Information:
| Preferred SDS: View | |
| European information : | |
| Most important hazard(s): | |
| Xi - Irritant | |
|
R 36/38 - Irritating to skin and eyes. 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 - Wear suitable protective clothing. | |
| 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 methyl (E)-2-octenoate usage levels up to: | |||
| 5.0000 % in the fragrance concentrate. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.25 (μg/capita/day) | ||
| Maximised Survey-derived Daily Intakes (MSDI-USA): | ND (μg/capita/day) | ||
| Modified Theoretical Added Maximum Daily Intake (mTAMDI): | 3900 (μg/person/day) | ||
| Threshold of Concern: | 1800 (μg/person/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: 13 | |||
| Click here to view publication 13 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | 7.50000 | |
| beverages(nonalcoholic): | - | 1.50000 | |
| beverages(alcoholic): | - | 2.00000 | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | - | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | 3.00000 | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | - | |
| fruit ices: | - | 2.50000 | |
| gelatins / puddings: | - | 3.00000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | - | 7.50000 | |
| imitation dairy: | - | - | |
| instant coffee / tea: | - | - | |
| jams / jellies: | - | - | |
| meat products: | - | - | |
| milk products: | - | 2.50000 | |
| nut products: | - | - | |
| other grains: | - | - | |
| poultry: | - | - | |
| processed fruits: | - | - | |
| processed vegetables: | - | - | |
| reconstituted vegetables: | - | - | |
| seasonings / flavors: | - | - | |
| snack foods: | - | - | |
| soft candy: | - | - | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
| Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i). | |||
| Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm. | |||
| average usage mg/kg | maximum usage mg/kg | ||
| Dairy products, excluding products of category 02.0 (01.0): | 7.00000 | 35.00000 | |
| Fats and oils, and fat emulsions (type water-in-oil) (02.0): | 5.00000 | 25.00000 | |
| Edible ices, including sherbet and sorbet (03.0): | 10.00000 | 50.00000 | |
| Processed fruit (04.1): | 7.00000 | 35.00000 | |
| Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): | - | - | |
| Confectionery (05.0): | 10.00000 | 50.00000 | |
| Chewing gum (05.0): | - | - | |
| Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): | 5.00000 | 25.00000 | |
| Bakery wares (07.0): | 10.00000 | 50.00000 | |
| Meat and meat products, including poultry and game (08.0): | 2.00000 | 10.00000 | |
| Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): | 2.00000 | 10.00000 | |
| Eggs and egg products (10.0): | - | - | |
| Sweeteners, including honey (11.0): | - | - | |
| Salts, spices, soups, sauces, salads, protein products, etc. (12.0): | 5.00000 | 25.00000 | |
| Foodstuffs intended for particular nutritional uses (13.0): | 10.00000 | 50.00000 | |
| Non-alcoholic ("soft") beverages, excl. dairy products (14.1): | 5.00000 | 25.00000 | |
| Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): | 10.00000 | 50.00000 | |
| Ready-to-eat savouries (15.0): | 20.00000 | 100.00000 | |
| Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): | 5.00000 | 25.00000 | |
Safety References:
| Flavor & Extract Manufacturers Association (FEMA) reference(s): | |
| The FEMA GRAS assessment of alpha,beta-unsaturated aldehydes and related substances used as flavor ingredients. View pdf | |
| 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): | |
| Scientific Opinion on Flavouring Group Evaluation 95 (FGE.95): Consideration of aliphatic, linear or branched-chain saturated and unsaturated alcohols, aldehydes, acids and related esters evaluated by JECFA (69th meeting) structurally related to esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids evaluated by EFSA in FGE.05Rev1 (2008) View page or View pdf | |
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 5364532 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| methyl (E)-oct-2-enoate | |
| Chemidplus: | 0007367819 |
References:
| methyl (E)-oct-2-enoate | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 5364532 |
| Pubchem (sid): | 135017588 |
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): | HMDB37496 |
| FooDB: | FDB016571 |
| Export Tariff Code: | 2916.19.5000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| apple | FR | |
| fruit | FR | |
| green | FR | |
| melon | FR | |
| oily | ||
| passion fruit | FR | |
| pear | FR | |
| pineapple | FR | |
| tropical | FL | |
| violet | FR | |
| waxy |
Occurrence (nature, food, other): note
| lily amazon water lily Search Trop Picture | |
| mango fruit Search Trop Picture | |
| pear bartlett pear Search PMC Picture | |
| pineapple fruit Search Trop Picture | |
| soursop Search Trop Picture | |
| vanilla Search Picture |
Synonyms:
| methyl (2E)-oct-2-enoate | |
| methyl (E)-oct-2-enoate | |
| methyl 2-octenoate (high trans) | |
| methyl 2-octenoate, (E)- | |
| methyl oct-2(trans)-enoate | |
| methyl octenoate | |
| methyl T2 octenoate | |
| methyl trans-2-octenoate | |
| oct-2-enoic acid, methyl ester, (E)- | |
| (E)-2- | octenoic acid methyl ester |
| trans-2- | octenoic acid methyl ester |
| 2- | octenoic acid, methyl ester, (2E)- |
| 2- | octenoic acid, methyl ester, (E)- |