Articles:
| PubMed: | The importance of new molecules in selective perfumery. |
| PubMed: | ATP-dependent enzymic splitting of mesitene lactone and triacetic acid lactone. |
levistamel (Givaudan)
Notes:
None found
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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): 675-09-2 4,6-Dimethyl-2-pyrone 95%
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Lluch Essence S.L. A family company dedicated to sales and distribution Flexibility, availability, price and quality. Flexibility, availability, price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, and it is now well known all around the world. Email: Info Voice: 34 93 379 38 49 Fax: 34 93 370 65 04 Linkedin Product(s): LEVISTAMEL 25% TEC
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| Fragrance Demo Formulas | ||
| CAS Number: | 675-09-2 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 211-618-7 | |
| FDA UNII: | G2MA4KIQ1B | |
| Nikkaji Web: | J51.181A | |
| Beilstein Number: | 0002468 | |
| MDL: | MFCD00075555 | |
| XlogP3-AA: | 1.10 (est) | |
| Molecular Weight: | 124.13916000 | |
| Formula: | C7 H8 O2 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: 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 |
Physical Properties:
| Assay: | 98.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Melting Point: | 48.00 to 50.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 245.00 to 246.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 0.029000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 235.00 °F. TCC ( 112.78 °C. ) |
| logP (o/w): | 0.185 (est) |
| Soluble in: | |
| alcohol | |
| water, 1.822e+004 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: caramellic | |
| Odor Strength: | medium , recommend smelling in a 10.00 % solution or less |
| Substantivity: | 400 hour(s) at 100.00 % |
| sweet caramellic sugar green licorice balsamic gourmand | |
| Odor Description: at 10.00 % in dipropylene glycol. | sweet caramel sugar green licorice balsam gourmand |
| Odor and/or flavor descriptions from others (if found). | |
| Givaudan | |
| Levistamel 30%/TEC | |
| Odor Description: | Sweet, Caramel, Licorice, Balsamic Levistamel has a sweet note of caramelised sugar with a green, celery, balsamic and aromatic background. At levels up to 1% Levistamel can add an interesting effect in herbal and pine fragrances. It can be used to increase the sweetness of a fragrance, especially when seeking to reduce levels of vanillin. |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
perfuming agents |
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| 4,6-Dimethyl-2-pyrone 95% |
| Givaudan |
| Levistamel 30%/TEC
Odor: Sweet, Caramel, Licorice, Balsamic Use: Levistamel has a sweet note of caramelised sugar with a green, celery, balsamic and aromatic background. At levels up to 1% Levistamel can add an interesting effect in herbal and pine fragrances. It can be used to increase the sweetness of a fragrance, especially when seeking to reduce levels of vanillin. |
| Lluch Essence |
| LEVISTAMEL 25% TEC |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| 4,6-Dimethyl-a-pyrone |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| 4,6-Dimethyl-a-pyrone 99% |
| The Perfumers Apprentice |
| Levistamel 25% TEC (G)
Odor: Sweet, Caramel, Licorice, Balsamic Use: Levistamel has a sweet note of caramelised sugar with a green, celery, balsamic and aromatic background.It can be used to increase the sweetness of a fragrance, especially when seeking to reduce levels of vanillin. |
Safety Information:
| Preferred SDS: View | |
| European information : | |
| Most important hazard(s): | |
| Xi - Irritant | |
|
R 36/37/38 - Irritating to eyes, respiratory system, and skin. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 - Wear suitable gloves and eye/face protection. | |
| 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: | |
|
intraperitoneal-mouse LD50 750 mg/kg Acta Pharmacologica et Toxicologica. Vol. 2, Pg. 109, 1946. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | fragrance agents | ||
| RIFM Fragrance Material Safety Assessment: Search | |||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
| Recommendation for mesitene lactone usage levels up to: | |||
| 1.0000 % in the fragrance concentrate. | |||
| Recommendation for mesitene lactone flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 675-09-2 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 12662 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| 4,6-dimethylpyran-2-one | |
| Chemidplus: | 0000675092 |
| RTECS: | UQ0700000 for cas# 675-09-2 |
References:
| 4,6-dimethylpyran-2-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 675-09-2 |
| Pubchem (cid): | 12662 |
| Pubchem (sid): | 134978115 |
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 |
| CHEBI: | View |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2932.29.5050 |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| balsam | FR | |
| caramel | FL | |
| coffee | FR | |
| fir | ||
| herbal | FR | |
| pine | FR | |
| spice | FR | |
| sugar | FL | |
| vanilla | FR |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| 4,6- | dimethyl coumalin |
| 4,6- | dimethyl pyran-2-one |
| 4,6- | dimethyl-2-pyrone |
| 4,6- | dimethyl-2H-pyran-2-one |
| 4,6- | dimethyl-a-pyrone |
| 4,6- | dimethyl-alpha-pyrone |
| 4,6- | dimethyl-pyran-2-one |
| 4,6- | dimethylcoumalin |
| 4,6- | dimethylpyran-2-one |
| levistamel (Givaudan) | |
| levistamel 30% in TEC (Givaudan) | |
| mesitene lactone | |
| 2H- | pyran-2-one, 4,6-dimethyl- |