Articles:
| None found yet. Try the PubMed Search. |
3(2H)-furanone, dihydro-5-methyl-
Notes:
None found
| CAS Number: | 34003-72-0 |  3D/inchi
|
| FDA UNII: | Search | |
| Nikkaji Web: | J141.780K | |
| XlogP3-AA: | 0.10 (est) | |
| Molecular Weight: | 100.11716000 | |
| Formula: | C5 H8 O2 | |
| 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 |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Boiling Point: | 155.00 to 157.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 3.051000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 128.00 °F. TCC ( 53.33 °C. ) |
| logP (o/w): | -0.653 (est) |
| Soluble in: | |
| alcohol | |
| water, 1.716e+005 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: hay | |
| sweet hay coumarinic | |
| Odor Description: at 0.10 % in propylene glycol. | sweet hay coumarinic |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| None found |
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 5-methyl tetrahydrofuran-3-one 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 : | 520667 |
| National Institute of Allergy and Infectious Diseases: | Data |
| 5-methyloxolan-3-one |
References:
| 5-methyloxolan-3-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 520667 |
| Pubchem (sid): | 10519298 |
| 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 |
| HMDB (The Human Metabolome Database): | Search |
| VCF-Online: | VCF Volatile Compounds in Food |
| 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
| For Odor | ||
| coumarinic | ||
| tonka furanone | FL/FR | |
| For Flavor | ||
| No flavor group found for these | ||
| tonka furanone | FL/FR | |
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| birch syrup Search PMC Picture |
Synonyms:
| 3(2H)- | furanone, dihydro-5-methyl- |
| 5- | methyl dihydro-3(2H)-furanone |
| 5- | methyl oxolan-3-one |
| 5- | methyldihydro-3(2H)-furanone |
| 5- | methyloxolan-3-one |
| 5- | methyltetrahydrofuran-3-one |