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methyl isobutanethioate
Notes:
None found
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Endeavour Specialty Chemicals Ltd Expertise in high impact aroma chemicals Endeavour Speciality Chemicals offers high-impact aroma chemicals, at small to medium scale. Speciality Chemical has more than 25 years experience of manufacturing high-impact aroma chemicals. With our core expertise in sulfur and heterocyclic chemistries, Endeavours products have applications in a range of industry sectors including flavours and fragrances, pharmaceutical research and material sciences. Endeavour also offer custom synthesis and contract manufacturing services at their UK manufacturing site. Email: Info Email: Sales Voice: +44 (0)1327 310 079 Fax: +44 (0)1327 310 701 Twitter Linkedin News Speciality Chemical Product Groups Product(s): TE0200 S-Methyl 2-methylpropanethiolate 98% F&F
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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): 13-53187 METHYL ISOBUTANETHIOATE
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Robinson Brothers Limited Providing Excellence in Chemistry Award-winning UK chemical manufacturer of chemical intermediates and high-impact aroma chemicals. Based in the UK, Robinson Brothers is an award-winning chemical manufacturer of chemical intermediates and high-impact aroma chemicals. Robinson Brothers serve many industry sectors across the globe, include: flavour/fragrance, pharmaceutical, agrochemical and material sciences. Our team of Chemists are experts in custom synthesis, contract manufacture and process optimisation. Email: Info Email: Sales Voice: +44 (0)121 553 2451 Fax: +44 (0)121 500 5183 Twitter Linkedin News And Exhibitions Custom Synthesis Industries And Applications https://www.robinsonbrothers.uk/chemistry-competences Products List: View Product(s): TE0200 S-Methyl 2-methylpropanethiolate F&F
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R C Treatt and Co Ltd Innovative ingredient solutions World-leading innovative ingredient solutions provider for the flavour, fragrance and FMCG industries. We offer innovative and trend-setting product concepts for our customers, collaborating with them to create true value for their products. Email: Enquiries US Email: Enquiries Voice: +44 (0) 1284 702500 Fax: +44 (0) 1284 703809 US Voice: +1 863 668 9500 US Fax: +1 863 668 3388 Twitter Linkedin Youtube News Product(s): S-Methyl isothiobutyrate Halal, Kosher
Used in beverages at 0.1 to 0.5ppm; in snack foods and confectionery; and in chewing gum at 0.2-2ppm max.
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| CAS Number: | 42075-42-3 |  3D/inchi
|
| FDA UNII: | C49X23N7M7 | |
| Nikkaji Web: | J596.600K | |
| MDL: | MFCD22377272 | |
| XlogP3-AA: | 1.70 (est) | |
| Molecular Weight: | 118.19890000 | |
| Formula: | C5 H10 O S | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
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: | 1937 methyl isobutanethioate |
| FEMA Number: | 4586 methyl isobutanethioate |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 42075-42-3 ; METHYL ISOBUTANETHIOATE |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 98.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.96100 to 0.96700 @ 20.00 °C. |
| Pounds per Gallon - (est).: | 8.006 to 8.056 |
| Refractive Index: | 1.45500 to 1.46100 @ 20.00 °C. |
| Boiling Point: | 133.00 to 134.00 °C. @ 760.00 mm Hg (est) |
| Boiling Point: | 70.00 to 72.00 °C. @ 100.00 mm Hg |
| Vapor Pressure: | 8.259000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 87.00 °F. TCC ( 30.56 °C. ) |
| logP (o/w): | 1.604 (est) |
| Soluble in: | |
| alcohol | |
| water, 1.099e+004 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Description: Used in beverages at 0.1 to 0.5ppm; in snack foods and confectionery; and in chewing gum at 0.2-2ppm max. | sharp fruity |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| Carbosynth |
| For experimental / research use only. |
| S-Methyl 2-methylpropanethiolate |
| DeLong Chemicals America |
| Methyl isobutanethioate |
| Endeavour Specialty Chemicals |
| S-Methyl 2-methylpropanethiolate 98% F&F |
| Speciality Chemical Product Groups |
| Penta International |
| METHYL ISOBUTANETHIOATE |
| R C Treatt & Co Ltd |
| S-Methyl isothiobutyrate
Halal, Kosher Odor: Sulphurous, fruity Flavor: fruity Used in beverages at 0.1 to 0.5ppm; in snack foods and confectionery; and in chewing gum at 0.2-2ppm max. |
| Robinson Brothers |
| S-Methyl 2-methylpropanethiolate F&F |
| https://www.robinsonbrothers.uk/chemistry-competences |
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 methyl thioisobutyrate usage levels up to: | |||
| not for fragrance use. | |||
| 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: 24 | |||
| Click here to view publication 24 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | - | |
| beverages(nonalcoholic): | 0.10000 | 0.50000 | |
| beverages(alcoholic): | 0.10000 | 0.50000 | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | 0.20000 | 2.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | - | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | - | |
| fruit ices: | 0.03000 | 0.50000 | |
| gelatins / puddings: | - | - | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | 0.20000 | 1.00000 | |
| 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: | 0.03000 | 0.50000 | |
| soft candy: | - | - | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
Safety References:
| 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 : | 537722 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| S-methyl 2-methylpropanethioate | |
| Chemidplus: | 0042075423 |
References:
| S-methyl 2-methylpropanethioate | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 537722 |
| Pubchem (sid): | 103814503 |
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): | Search |
| Export Tariff Code: | 2930.90.9999 |
| ChemSpider: | View |
| FAO: | Methyl isobutanethioate |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| beverage | FL | |
| chewing gum | ||
| confection | ||
| fruit | FR |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| S- | methyl 2-methyl propane thioate |
| S- | methyl 2-methylpropanethioate |
| S- | methyl 2-methylpropanethiolate |
| methyl isobutane thioate | |
| methyl isobutanethioate | |
| methyl isothiobutyrate | |
| 2- | methyl propane thioic acid S-methyl ester |
| 2- | methylpropanethioic acid S-methyl ester |
| propanethioic acid, 2-methyl-, S-methyl ester |