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4-[(2-furanylmethyl)thio]-2-pentanone
Notes:
Odorous substance used in coffee compositions. Food flavouring agent
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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): 10179 4-[2-(Furanmethyl)thio]-2-pentanone
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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): 180031-78-1 4-[(2-Furanmethyl)thio]-2-pentanone 95%
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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): 06-48250 4-FURFURYLTHIO-2-PENTANONE
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WholeChem, LLC Connecting Innovators To the Building Blocks Of the Universe Custom manufacturer and distributor of specialty ingredients. We make global local. SQF-Certified Supplier We owe our success to our integrity, our dedication to the industry, and our commitment to our clients. We invite your inquiries regarding our current product list and any other products you may be having trouble sourcing. Email: Info Email: Orders Voice: +1 (262) 995.8668 Certification Our Services Products List: View Product(s): 4-[2-(Furanmethyl)thio]-2-pentanone
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| CAS Number: | 180031-78-1 |  3D/inchi
|
| FDA UNII: | W5N093JFRP | |
| Nikkaji Web: | J1.544.260C | |
| XlogP3-AA: | 1.60 (est) | |
| Molecular Weight: | 198.28498000 | |
| Formula: | C10 H14 O2 S | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
| EFSA/JECFA Comments: | Register name to be changed to 4-[(2-furanylmethyl)thio]-2-pentanone. Racemate (EFFA, 2010a). | |
Category: flavoring 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: | 1084 4-[(2-furanylmethyl)thio]-2-pentanone |
| DG SANTE Food Flavourings: | 13.196 4-(furfurylthio) pentan-2-one |
| FEMA Number: | 3840 4-[(2-furanylmethyl)thio]-2-pentanone |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 180031-78-1 ; 4-((FURANMETHYL)THIO)-2-PENTANONE |
Physical Properties:
| Appearance: | yellow clear liquid (est) |
| Assay: | 97.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 1.08800 to 1.09600 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 9.053 to 9.120 |
| Refractive Index: | 1.51300 to 1.51800 @ 20.00 °C. |
| Boiling Point: | 288.00 to 289.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 0.002000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 263.00 °F. TCC ( 128.33 °C. ) |
| logP (o/w): | 1.313 (est) |
| Soluble in: | |
| alcohol | |
| water, 1203 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Flavor Type: meaty | |
| meaty | |
| Taste Description: | meaty |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
Safety Information:
| 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: | flavoring agents | ||
| Recommendation for 4-furfuryl thio-2-pentanone usage levels up to: | |||
| not for fragrance use. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.012 (μg/capita/day) | ||
| Maximised Survey-derived Daily Intakes (MSDI-USA): | 0.60 (μg/capita/day) | ||
| NOEL (No Observed Effect Level): | 3.80 (mg/kg bw per day) | ||
| Structure Class: | III | ||
| 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: 18 | |||
| Click here to view publication 18 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | 10.00000 | 50.00000 | |
| beverages(nonalcoholic): | 0.50000 | 5.00000 | |
| beverages(alcoholic): | 2.50000 | 25.00000 | |
| breakfast cereal: | 5.00000 | 25.00000 | |
| cheese: | - | - | |
| chewing gum: | 20.00000 | 50.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | 5.00000 | 25.00000 | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | - | |
| fruit ices: | - | - | |
| gelatins / puddings: | - | - | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | 10.00000 | 20.00000 | |
| imitation dairy: | - | - | |
| instant coffee / tea: | 5.00000 | 50.00000 | |
| jams / jellies: | - | - | |
| meat products: | - | - | |
| milk products: | 5.00000 | 20.00000 | |
| nut products: | - | - | |
| other grains: | - | - | |
| poultry: | - | - | |
| processed fruits: | - | - | |
| processed vegetables: | - | - | |
| reconstituted vegetables: | - | - | |
| seasonings / flavors: | - | - | |
| snack foods: | - | - | |
| soft candy: | 5.00000 | 20.00000 | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
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): | |
| Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 13 (FGE.13); Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 (Commission Regulation (EC) No 1565/2000 of 18 View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 13Rev1: Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 View page or View pdf | |
| Consideration of sulfur-substituted furan derivatives used as flavouring agents evaluated by JECFA (59th meeting) structurally related to a subgroup of substances within the group of “Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14” evaluated by EFSA in FGE.13Rev1 (2009) View page or View pdf | |
| Flavouring Group Evaluation 67 (FGE.67): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c) View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 13, Revision 2 (FGE.13Rev2): Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 67, Revision 1 (FGE.67Rev.1): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c) View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 65, Revision 1 (FGE.65Rev1): Consideration of sulfur-substituted furan derivatives used as flavouring agents evaluated by JECFA (59th meeting) structurally related to a subgroup of substances within the group of ‘Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14’ evaluated by EFSA in FGE.13Rev2 (2011) View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 13 Revision 3 (FGE.13Rev3): furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 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 : | 3025939 |
| National Institute of Allergy and Infectious Diseases: | Data |
| 4-(furan-2-ylmethylsulfanyl)pentan-2-one | |
| Chemidplus: | 0180031781 |
References:
| 4-(furan-2-ylmethylsulfanyl)pentan-2-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 3025939 |
| Pubchem (sid): | 135214907 |
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): | HMDB36134 |
| FooDB: | FDB014983 |
| ChemSpider: | View |
| EFSA Update of results on the monitoring of furan levels in food: | Read Report |
| EFSA Previous report: Results on the monitoring of furan levels in food: | Read Report |
| EFSA Report of the CONTAM Panel on provisional findings on furan in food: | Read Report |
Potential Blenders and core components note
Potential Uses:
| meat | FL |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| furan methyl thiopentanone | |
| 4-((2- | furan methyl) thio)-2-pentanone |
| 4-( | furan-2-yl methyl sulfanyl) pentane-2-one |
| 4-( | furan-2-ylmethylsulfanyl)pentan-2-one |
| 4-( | furan-2-ylmethylsulfanyl)pentane-2-one |
| 4-( | furan-2-ylmethylthio)pentan-2-one |
| 4-((2- | furanmethyl)thio)-2-pentanone |
| 4-[(2- | furanmethyl)thio]-2-pentanone |
| 4-[2-( | furanmethyl)thio]-2-pentanone |
| furanmethylthiopentanone | |
| 4-((2- | furanylmethyl)thio)-2-pentanone |
| 4-[(2- | furanylmethyl)thio]-2-pentanone |
| 4- | furfurylthio-2-pentanone |
| 4-( | furfurylthio) pentan-2-one |
| 4-( | furfurylthio)-2-pentanone |
| 4-[(2- | furylmethyl)thio]pentan-2-one |
| 4-(2- | furylmethylthio)pentan-2-one |