Articles:
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2-cyclopenten-1-one, 2-methyl-3-(2-pentenyl)-
Notes:
Flavouring ingredient
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Advanced Biotech. Inc. Inspired by Nature A diverse range of products, all meeting our stringent commitment to quality. Advanced Biotech is a leading manufacturer and supplier of high-quality Natural flavoring ingredients & botanical extracts for the food/beverage, cosmetic and personal care industries. With over 25 years of experience working with Fermentation processing & botanical extracts, we can help develop new innovative and functional products for today’s competitive marketplace. Our company prides itself in the ability to cater to our customer’s specific needs while maintaining our focus on integrity, honesty and the commitment to high quality product standards. We proudly offer our quality Natural ingredients to companies around the world. US Email: Info US Email: Quotes and Orders US Voice: 973-339-6242 US Fax: 973-256-4101 Facebook Twitter Instagram Linkedin Pinterest Upcoming Events Blog Vimeo Product(s): 1078 ISOJASMONE NATURAL 80% min. SDS
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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): 415B ISOJASMONE SDS Used in jasmine fragrances.
Sweet, fruity, cream notes for a variety of flavors including coconut, peach, apricot, and mango.
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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): 11050-62-7 isoJasmone 95%
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| CAS Number: | 11050-62-7 |  3D/inchi
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| ECHA EINECS - REACH Pre-Reg: | 234-273-4 | |
| FDA UNII: | TY8GSG1D56 | |
| Nikkaji Web: | J41.094B | |
| XlogP3-AA: | 2.20 (est) | |
| Molecular Weight: | 164.24772000 | |
| Formula: | C11 H16 O | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
| EFSA/JECFA Comments: | CAS Nr in Register refers to 2-cyclopenten-1-one, 2-methyl-3-(2-penten-1-yl)-. Additional information indicates that this substance consists of 2-hexyl-2-cyclopent-1-one + 2-pentyl-2-cyclohexen-1-one. However the CAS Nr provided do not correspond with these structures. Therefore, this substance will not be further evaluated in the current revision of this FGE. | |
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: | 1115 isojasmone |
| FEMA Number: | 3552 isojasmone |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 11050-62-7 ; ISOJASMONE |
| FDA Regulation: | |
| FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION Subpart F--Flavoring Agents and Related Substances Sec. 172.515 Synthetic flavoring substances and adjuvants. | |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.91700 to 0.92400 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 7.630 to 7.689 |
| Refractive Index: | 1.47200 to 1.47700 @ 20.00 °C. |
| Boiling Point: | 251.00 to 252.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 0.020100 mmHg @ 25.00 °C. (est) |
| Flash Point: | 219.00 °F. TCC ( 103.70 °C. ) (est) |
| logP (o/w): | 2.903 (est) |
| Soluble in: | |
| alcohol | |
| water, 60.54 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: floral | |
| Odor Strength: | medium |
| waxy lactonic floral fruity | |
| Odor Description: at 100.00 %. | waxy lactonic floral fruity |
| waxy lactonic fatty floral fruity creamy spicy | |
| Odor Description: | Waxy, lactonic, fatty, floral and fruity with creamy, spicy undernotes Mosciano, Gerard P&F 23, No. 2, 43, (1998) |
| Flavor Type: green | |
| green fruity floral waxy woody | |
| Taste Description: at 2.50 ppm. | Green, fruity, floral, waxy and woody Mosciano, Gerard P&F 23, No. 2, 43, (1998) |
| Odor and/or flavor descriptions from others (if found). | |
| Bedoukian Research | |
| ISOJASMONE | |
| Odor Description: | highly purified isojasmone Used in jasmine fragrances. |
| Taste Description: | Strong, lactonic, fruity, creamy with some celery notes Sweet, fruity, cream notes for a variety of flavors including coconut, peach, apricot, and mango. |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
perfuming agents |
Suppliers:
| Advanced Biotech |
| ISOJASMONE NATURAL
80% min. Odor: Floral |
| Bedoukian Research |
| ISOJASMONE
Odor: highly purified isojasmone Use: Used in jasmine fragrances. Flavor: Strong, lactonic, fruity, creamy with some celery notes Sweet, fruity, cream notes for a variety of flavors including coconut, peach, apricot, and mango. |
| BOC Sciences |
| For experimental / research use only. |
| isoJasmone 95% |
Safety Information:
| Preferred SDS: View | |
| 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 | ||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.37 (μg/capita/day) | ||
| Maximised Survey-derived Daily Intakes (MSDI-USA): | 0.01 (μg/capita/day) | ||
| Structure Class: | II | ||
| 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: 11 | |||
| Click here to view publication 11 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | 2.30000 | |
| beverages(nonalcoholic): | - | 1.60000 | |
| beverages(alcoholic): | - | 10.00000 | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | - | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | - | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | 1.90000 | |
| fruit ices: | - | - | |
| gelatins / puddings: | - | 1.90000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | - | - | |
| 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: | - | 2.50000 | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
Safety References:
| Flavor & Extract Manufacturers Association (FEMA) reference(s): | |
| The FEMA GRAS assessment of alicyclic 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 212 Revision 3 (FGE.212Rev3): a,ß-unsaturated alicyclic ketones and precursors from chemical subgroup 2.6 of FGE.19 View page or View pdf | |
| Flavouring Group Evaluation 51, Revision 2 (FGE.51Rev2): Consideration of alicyclic ketones and secondary alcohols and related esters evaluated by JECFA (59th meeting) structurally related to alicyclic ketones secondary alcohols and related esters in FGE.09Rev6 (2015) View page or View pdf | |
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 11050-62-7 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 6435841 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 2 |
| 2-methyl-3-[(E)-pent-2-enyl]cyclopent-2-en-1-one | |
| Chemidplus: | 0011050627 |
References:
| 2-methyl-3-[(E)-pent-2-enyl]cyclopent-2-en-1-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 11050-62-7 |
| Pubchem (cid): | 6435841 |
| Pubchem (sid): | 135018041 |
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): | HMDB37294 |
| FooDB: | FDB016313 |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 2- | cyclopenten-1-one, 2-methyl-3-(2-pentenyl)- |
| iso | jasmone (natural) |
| iso | jasmone natural |
| 2- | methyl-3-(2-pentenyl)-2-cyclopenten-1-one |
| 2- | methyl-3-[(E)-pent-2-enyl]cyclopent-2-en-1-one |
| 2- | methyl-3-pent-2-enyl cyclopent-2-enone |
| 2- | methyl-3-pent-2-enylcyclopent-2-enone |