Articles:
hex-2-eno-1,4-lactone
Notes:
None found
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Chemical sources Association Inc Exchange of knowledge Need This Item for Flavor? You can contact the Chemical Sources Association. Events Links Product(s):
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| CAS Number: | 2407-43-4 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 219-304-1 | |
| FDA UNII: | 285X4S123E | |
| Nikkaji Web: | J49.596D | |
| XlogP3-AA: | 1.10 (est) | |
| Molecular Weight: | 112.12816000 | |
| Formula: | C6 H8 O2 | |
| 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 |
| DG SANTE Food Flavourings: | 10.046 hex-2-eno-1,4-lactone |
Physical Properties:
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 1.06700 to 1.07300 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 8.879 to 8.928 |
| Refractive Index: | 1.43100 to 1.43700 @ 20.00 °C. |
| Boiling Point: | 225.00 to 226.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 0.087000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 184.00 °F. TCC ( 84.44 °C. ) |
| logP (o/w): | 0.376 (est) |
| Soluble in: | |
| alcohol | |
| water, 4.992e+004 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Description: | spice |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| Chemical Sources Association |
| Need This Item for Flavor/Food?: You can contact the CSA |
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 2-hexen-4-olide usage levels up to: | |||
| not for fragrance use. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.0024 (μg/capita/day) | ||
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): | |
| Flavouring Group Evaluation 217: alpha,beta-Unsaturated ketones and precursors from chemical subgroup 4.1 of FGE.19: Lactones[1] View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 217, Revision 1 (FGE.217Rev1). Consideration of genotoxic potential for a,ß-unsaturated ketones and precursors from chemical subgroup 4.1 of FGE.19: Lactones View page or View pdf | |
| Scientific Opinion on Flavouring Group Evaluation 217 Revision 2 (FGE.217Rev2), consideration of genotoxic potential for a,ß-unsaturated ketones and precursors from chemical subgroup 4.1 of FGE.19: lactones 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 : | 16997 |
| National Institute of Allergy and Infectious Diseases: | Data |
| 5-ethyl-5H-furan-2-one | |
| Chemidplus: | 0002407434 |
References:
| 5-ethyl-5H-furan-2-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 2407-43-4 |
| Pubchem (cid): | 16997 |
| Pubchem (sid): | 134982555 |
| Flavornet: | 2407-43-4 |
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 |
| FooDB: | FDB006953 |
| Typical G.C. | |
| 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
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| apricot fruit Search Trop Picture | |
| guava fruit Search Trop Picture | |
| guava fruit headspace reunion @ 0.10% Data GC Search Trop Picture | |
| guava fruit headspace reunion @ 0.40% Data GC Search Trop Picture | |
| plum fruit Search Trop Picture | |
| raspberry red raspberry plant Search Trop Picture | |
| tomato Search Trop Picture |
Synonyms:
| 5- | ethyl furan-2(5H)-one |
| 5- | ethyl-(5H)-furan-2-one |
| 5- | ethyl-2(5H)-furanone |
| 5- | ethyl-5H-furan-2-one |
| 5- | ethylfuran-2(5H)-one |
| 2(5H)- | furanone, 5-ethyl- |
| hex-2-eno-1,4-lactone | |
| 2- | hexen-1,4-lactone |
| 4- | hydroxyhex-2-enoic acid lactone |