Articles:
| None found yet. Try the PubMed Search. |
(Z)-3-hexenyl 2-oxopropionate
Notes:
Flavouring ingredient
-
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): 114 cis-3-HEXENYL PYRUVATE ≥97.0% (cis), Kosher SDS Adds a warm, spicy note to heavier fragrances.
Used mostly in imitation celery flavor, but can also be used in caramel, raisin, prune flavors.
-
-
Beijing Lys Chemicals Co, LTD. From Grams to Tons Fine chemical high-tech company which contains R&D, production, and sales. BEIJING LYS CHEMICALS CO, LTD, established in 2004, is a fine chemical high-tech company which contains R&D, production, and sales. We mainly engaged in export and technology development of flavor and fragrance materials and pharmaceutical intermediates. We have nearly 500 kinds of products, from grams to tons, exported to USA, Europe, South Asia and etc. And we custom manufacture new products according to customers’ needs, and serve good quality products and service. Our goal is to become a fine chemical enterprise which could provide special products and services. Email: Mr. Jia Email: Mr. Guo Voice: 86-10-68418738 Fax: 86-10-68418739 Mr. Guo 86-10-68483445 Mr. Guo 86-10-68418739 News Product(s): 10846 (Z)-3-Hexenyl pyruvate
-
-
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): 68133-76-6 cis-3-HEXENYL PYRUVATE 98.0% (sum of isomers)
-
-
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): A0413 cis-3-HEXENYL PYRUVATE
-
-
Penta International Corporation Chemistry innovation At Penta, our products and services help businesses do business better. For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes. US Email: Technical Services US Email: Sales US Voice: (973) 740-2300 US Fax: (973) 740-1839 Product(s): 08-35400 cis-3-HEXENYL PYRUVATE
-
-
Synerzine, Inc. Innovation. Customization. Aroma Ingredients. Synerzine is a leading supplier of flavor and fragrance ingredients. Synerzine expresses what we have grown to embody as an organization - the synergy and connection between raw ingredients, science, technology, and the final product. Our experienced team is passionate about bringing our customers high-quality innovative ingredients that they can trust. Building upon our 44 year history, the Synerzine team provides customers around the globe with convenient access to over 1200 high-quality aroma ingredients. We actively engage with customers to add a wide array of new products and services on a regular basis. Our aim is to delight every customer with our exceptional services, large product selection, customization and the highest quality and safety standards. We provide our customers with true value designed to help them bring their products to market faster. US Email: Customer Service US Email: Sales US Voice: (404) 524-6744 US Fax: (404) 577-1651 Inquiry Products List: View Product(s): W0806 CIS-3-HEXENYL PYRUVATE
-
-
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): P0894 cis-3-Hexenyl Pyruvate >95.0%(GC)(T)
-
| CAS Number: | 68133-76-6 |  3D/inchi
|
| % from: | 97.00% to 99.90% | |
| ECHA EINECS - REACH Pre-Reg: | 268-703-7 | |
| FDA UNII: | 74TLP5254U | |
| Nikkaji Web: | J208.887H | |
| MDL: | MFCD00036527 | |
| CoE Number: | 10684 | |
| XlogP3-AA: | 1.80 (est) | |
| Molecular Weight: | 170.20818000 | |
| Formula: | C9 H14 O3 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
| Also(can) Contains: | (E)-3-hexen-1-yl pyruvate 0.10% to 3.00% | |
| EFSA/JECFA Comments: | Register name to be changed to Hex-(3Z)-enyl 2-oxopropionate (EFFA, 2010a). | |
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: | 1846 (Z)-3-hexenyl 2-oxopropionate |
| DG SANTE Food Flavourings: | 09.565 (3Z)-hexenyl 2-oxopropanoate |
| FEMA Number: | 3934 (Z)-3-hexenyl 2-oxopropionate |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 68133-76-6 ; (Z)-3-HEXENYL PYRUVATE |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 98.00 to 100.00 % sum of isomers |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.98200 to 0.99000 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 8.171 to 8.238 |
| Refractive Index: | 1.43700 to 1.44500 @ 20.00 °C. |
| Boiling Point: | 75.00 to 77.00 °C. @ 5.00 mm Hg |
| Boiling Point: | 65.00 °C. @ 0.10 mm Hg |
| Vapor Pressure: | 0.054000 mmHg @ 25.00 °C. (est) |
| Vapor Density: | >1 ( Air = 1 ) |
| Flash Point: | 200.00 °F. TCC ( 93.33 °C. ) |
| logP (o/w): | 1.848 (est) |
| Soluble in: | |
| alcohol | |
| water, 4917 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
| Similar Items: note | |
| isoamyl pyruvate | |
| ethyl pyruvate | |
| methyl pyruvate | |
| propyl pyruvate | |
Organoleptic Properties:
| Odor Type: green | |
| Odor Strength: | medium |
| Substantivity: | 17 hour(s) at 100.00 % |
| green oily melon rind banana peel cucumber skin tea | |
| Odor Description: at 100.00 %. | green oily melon rind banana peel cucumber skin tea Luebke, William tgsc, (2009) |
| green oily fatty cucumber vegetable fruity melon rind floral green tea | |
| Odor Description: at 1.00 %. | Green, oily and fatty with a cucumber vegetative and fruity melon rind like nuance and a slight hint of a floral green tea Mosciano, Gerard P&F 25, No. 5, 72, (2000) |
| Flavor Type: green | |
| oily green cucumber vegetable fruity apple berry cherry watermelon | |
| Taste Description: at 1.00 - 15.00 ppm. | Oily green cucumber vegetative and fruit like with nuances of apple, berry and cherry as well as watermelon Mosciano, Gerard P&F 25, No. 5, 72, (2000) |
| Odor and/or flavor descriptions from others (if found). | |
| Bedoukian Research | |
| cis-3-HEXENYL PYRUVATE ≥97.0% (cis), Kosher | |
| Odor Description: | Green, spicy, caramellic Adds a warm, spicy note to heavier fragrances. |
| Taste Description: | oily green Used mostly in imitation celery flavor, but can also be used in caramel, raisin, prune flavors. |
Cosmetic Information:
| None found |
Suppliers:
| Bedoukian Research |
| cis-3-HEXENYL PYRUVATE
≥97.0% (cis), Kosher Odor: Green, spicy, caramellic Use: Adds a warm, spicy note to heavier fragrances. Flavor: oily green Used mostly in imitation celery flavor, but can also be used in caramel, raisin, prune flavors. |
| Beijing Lys Chemicals |
| (Z)-3-Hexenyl pyruvate |
| BOC Sciences |
| For experimental / research use only. |
| cis-3-HEXENYL PYRUVATE 98.0% (sum of isomers) |
| M&U International |
| cis-3-HEXENYL PYRUVATE |
| Parchem |
| (Z)-3-hexen-1-yl pyruvate |
| Penta International |
| cis-3-HEXENYL PYRUVATE |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| cis-3-Hexenyl Pyruvate |
| Synerzine |
| CIS-3-HEXENYL PYRUVATE |
| TCI AMERICA |
| For experimental / research use only. |
| cis-3-Hexenyl Pyruvate >95.0%(GC)(T) |
Safety Information:
| Preferred SDS: View | |
| European information : | |
| Most important hazard(s): | |
| None - None found. | |
|
S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. | |
| 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 | |||
| Recommendation for (Z)-3-hexen-1-yl pyruvate usage levels up to: | |||
| 5.0000 % in the fragrance concentrate. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.74 (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: 19 | |||
| Click here to view publication 19 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | 16.00000 | 30.00000 | |
| beverages(nonalcoholic): | - | - | |
| beverages(alcoholic): | 4.00000 | 8.00000 | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | 0.10000 | 0.10000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | - | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | 7.00000 | 15.00000 | |
| fruit ices: | - | - | |
| gelatins / puddings: | 4.00000 | 8.00000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | 0.20000 | 0.20000 | |
| 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: | - | - | |
| 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:
| 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): | |
| Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC) View page or View pdf | |
| Flavouring Group Evaluation 64 (FGE.64): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 evaluated by EFSA in FGE.10Rev1 (EFSA, 2008ab) View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 92 (FGE.92): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (68th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones evaluated by EFSA in FGE.10Rev1 (2009) View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 10, Revision 2 (FGE.10Rev2): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 10, Revision 3 (FGE.10Rev3): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 View page or View pdf | |
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 68133-76-6 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 5363291 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 2 |
| [(Z)-hex-3-enyl] 2-oxopropanoate | |
| Chemidplus: | 0068133766 |
References:
| [(Z)-hex-3-enyl] 2-oxopropanoate | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 68133-76-6 |
| Pubchem (cid): | 5363291 |
| Pubchem (sid): | 135065866 |
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): | HMDB38276 |
| FooDB: | FDB017574 |
| Export Tariff Code: | 2918.30.9000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| apple | FR | |
| caramel | FL | |
| celery | FR | |
| cherry | FR | |
| cucumber | FR | |
| grape | FR | |
| green | FR | |
| herbal | FR | |
| melon | FR | |
| pea green pea | FL | |
| prune | FR | |
| raisin | FR |
Occurrence (nature, food, other): note
| celery leaf Search Trop Picture |
Synonyms:
| (3Z)- | hex-3-en-1-yl 2-oxopropanoate |
| (Z)- | hex-3-enyl pyruvate |
| [(Z)- | hex-3-enyl] 2-oxopropanoate |
| (Z)-3- | hexen-1-yl 2-oxopropionate |
| cis-3- | hexen-1-yl pyruvate |
| (3Z)- | hexenyl 2-oxopropanoate |
| (Z)-3- | hexenyl 2-oxopropionate |
| (Z)-3- | hexenyl pyruvate |
| cis-3- | hexenyl pyruvate |
| 2-oxo- | propanoic acid (3Z)-3-hexen-1-yl ester |
| (Z)-2-oxo- | propanoic acid 3-hexen-1-yl ester |
| propanoic acid, 2-oxo-, (3Z)-3-hexen-1-yl ester | |
| propanoic acid, 2-oxo-, (3Z)-3-hexenyl ester | |
| propanoic acid, 2-oxo-, 3-hexenyl ester, (Z)- |