Articles:
| None found yet. |
(S)-dihydro-5-methyl-2(3H)-furanone
Notes:
None found
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| CAS Number: | 19041-15-7 |  3D/inchi
|
| Nikkaji Web: | J82.827K | |
| Beilstein Number: | 3536337 | |
| MDL: | MFCD01863132 | |
| XlogP3-AA: | 0.60 (est) | |
| Molecular Weight: | 100.11716000 | |
| Formula: | C5 H8 O2 | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: natural substances and extractives
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 |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Boiling Point: | 206.00 to 207.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 0.235000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 167.00 °F. TCC ( 75.00 °C. ) (est) |
| logP (o/w): | -0.096 (est) |
| Soluble in: | |
| alcohol | |
| water, 9.381e+004 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor Description: | faint |
| Flavor Type: fatty | |
| milky fatty lactonic | |
| Taste Description: | milky fatty lactonic |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| (S)-gamma-Methyl-gamma-butyrolactone |
| Sigma-Aldrich: Sigma |
| For experimental / research use only. |
| (S)-gamma-Valerolactone ≥97.5% (GC) |
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: | natural substances and extractives | ||
| Recommendation for (S)-gamma-valerolactone usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for (S)-gamma-valerolactone flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 7057988 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 2 |
| (5S)-5-methyloxolan-2-one |
References:
| Leffingwell: | Chirality or Article |
| (5S)-5-methyloxolan-2-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 7057988 |
| Pubchem (sid): | 49658788 |
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 |
| 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
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| found in nature |
Synonyms:
| (S)- | dihydro-5-methyl-2(3H)-furanone |
| (S)-4- | hydroxypentanoic acid gamma-lactone |
| (S)-4- | hydroxyvaleric acid gamma-lactone |
| (S)-4- | hydroxyvaleric acid lactone |
| (S)-(-)-4- | methyl butan-4-olide |
| (S)-5- | methyl tetrahydro-2-furanone |
| (S)-4- | methyl-4-hydroxybutanoic acid lactone |
| (S)-4- | methyl-gamma-butyrolactone |
| (S)-gamma- | methyl-gamma-butyrolactone |
| (S)-(-)-4- | methylbutan-4-olide |
| (S)-4- | methylbutan-4-olide |
| (5S)-5- | methyloxolan-2-one |
| (S)-5- | methyloxolan-2-one |
| (S)-gamma- | pentalactone |
| (S)-4- | pentanolide |
| (S)- | pentanolide-1,4 |
| (S)-(-)-gamma- | valerolactone |
| (S)-4- | valerolactone |
| (S)-gamma- | valeryl lactone |