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2,3-dimethyl-5-isobutylpyrazine
Notes:
None found
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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): H0014 2,3-DIMETHYL-5-ISOBUTYL PYRAZINE, Kosher
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Pell Wall Perfumes Hand-made fragrances Pell Wall maintains a broad palette of ingredients & in order to keep stocks fresh & the options wide we also sell from our own stock. Pell Wall was founded by perfumer Chris Bartlett to provide exclusive hand-made fragrances to a select few people who love them. All our products are created using fine quality ingredients, many of which we also offer for sale to other perfumers and enthusiasts. Pell Wall make fragrances for men, for women and for the home. Email: Info Email: Sales Voice: +44 (0) 20 3745 0887 Facebook Twitter Instagram Blog Product(s): Leafy Pyrazine As with all pyrazines this is used in tiny traces – Leafy Pyrazine at 0.1% in DPG is quite nutty-brown smelling but on further dilution a green and leafy odour is realised. Mainly used in flavour work it can add original green notes to fragrance Even at this dilution this is a strong material that can enhance or contribute to green notes, diffusion and naturalness.
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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): W530526 5-Isobutyl-2,3-dimethylpyrazine, 97% SDS
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Sunaux International Buy With Confidence We have industry leading processes and procedures to ensure nothing but the most reliable product. Sunaux International was founded in 2012 by the owner Mr.John Felton after spending 18 years involved in developing global business in the aromatic chemicals, fragrance and flavour compounds business. Email: John Felton Email: Stephen Zhou (Sales) Voice: 0512-57995626 Fax: 0512-57570299 Sales 0512-57995626 Sales 0512-57570299 News Product(s): H0014 2,3-Dimethyl-5-isobutyl Pyrazine
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| CAS Number: | 54410-83-2 |  3D/inchi
|
| Nikkaji Web: | J101.507I | |
| MDL: | MFCD06200839 | |
| XlogP3: | 2.20 (est) | |
| Molecular Weight: | 164.25152000 | |
| Formula: | C10 H16 N2 | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome 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 |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Boiling Point: | 225.00 to 226.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 0.130000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 181.00 °F. TCC ( 83.00 °C. ) |
| logP (o/w): | 2.320 (est) |
| Soluble in: | |
| alcohol | |
| water, 185.9 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: green | |
| green leafy nutty | |
| Odor Description: at 0.10 % in dipropylene glycol. | green leafy nutty |
| Odor and/or flavor descriptions from others (if found). | |
| Pell Wall Perfumes | |
| Leafy Pyrazine | |
| Odor Description: | green-leafy, grass, natural, nutty As with all pyrazines this is used in tiny traces – Leafy Pyrazine at 0.1% in DPG is quite nutty-brown smelling but on further dilution a green and leafy odour is realised. Mainly used in flavour work it can add original green notes to fragrance Even at this dilution this is a strong material that can enhance or contribute to green notes, diffusion and naturalness. |
Cosmetic Information:
| None found |
Suppliers:
| Ambles Nature et Chimie |
| 2.3-DIMETHYL-5-ISOBUTYL PYRAZINE |
| M&U International |
| 2,3-DIMETHYL-5-ISOBUTYL PYRAZINE, Kosher |
| Pell Wall Perfumes |
| Leafy Pyrazine
Odor: green-leafy, grass, natural, nutty Use: As with all pyrazines this is used in tiny traces – Leafy Pyrazine at 0.1% in DPG is quite nutty-brown smelling but on further dilution a green and leafy odour is realised.
Mainly used in flavour work it can add original green notes to fragrance
Even at this dilution this is a strong material that can enhance or contribute to green notes, diffusion and naturalness. |
| Sigma-Aldrich |
| 5-Isobutyl-2,3-dimethylpyrazine, 97% |
| Certified Food Grade Products |
| Sunaux International |
| 2,3-Dimethyl-5-isobutyl Pyrazine |
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: | flavoring agents | ||
| Recommendation for 2,3-dimethyl-5-isobutyl pyrazine usage levels up to: | |||
| not for fragrance use. | |||
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 : | 528108 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 1 |
| 2,3-dimethyl-5-(2-methylpropyl)pyrazine |
References:
| 2,3-dimethyl-5-(2-methylpropyl)pyrazine | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 528108 |
| Pubchem (sid): | 10526365 |
| Pherobase: | View |
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 |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 5-iso | butyl-2,3-dimethyl pyrazine |
| 5-iso | butyl-2,3-dimethyl-pyrazine |
| 5-iso | butyl-2,3-dimethylpyrazine |
| 2,3- | dimethyl-5-(2-methylpropyl)pyrazine |
| 2,3- | dimethyl-5-isobutylpyrazine |
| leafy pyrazine | |
| pyrazine, 2,3-dimethyl-5-(2-methylpropyl)- |