Ethyl levulinate
- ETHYL LEVULINATE
- Ethyl 4-oxopentanoate
- 539-88-8
- Ethyl levulate
- Ethyl laevulinate
- Create:2005-03-26
- Modify:2025-01-18
- ethyl 4-ketovalerate
- ethyl 4-oxopentanoate
- ethyl acetylpropanoate
- ethyl levulinate
- ETHYL LEVULINATE
- Ethyl 4-oxopentanoate
- 539-88-8
- Ethyl levulate
- Ethyl laevulinate
- Ethyl 4-ketovalerate
- Ethyl 4-oxovalerate
- Ethyl 3-acetylpropionate
- Levulinic acid, ethyl ester
- Pentanoic acid, 4-oxo-, ethyl ester
- Ethyl ketovalerate
- Ethyl acetylpropanoate
- 4-oxopentanoic acid ethyl ester
- FEMA No. 2442
- Ethyl levulinate (natural)
- NSC 24876
- UNII-7BU24CSS2G
- EINECS 208-728-2
- 7BU24CSS2G
- MFCD00009209
- BRN 0507641
- DTXSID8047058
- 4-oxo-pentanoic acid ethyl ester
- AI3-00677
- NSC-24876
- ETHYL LEVULINATE [MI]
- ETHYL LEVULINATE [FCC]
- ETHYL LEVULINATE [FHFI]
- DTXCID6027058
- GMEONFUTDYJSNV-UHFFFAOYSA-
- 4-03-00-01562 (Beilstein Handbook Reference)
- ethyllevulinate
- Ethyl laevulate
- 4-Ketovaleric Acid Ethyl Ester
- 3-Acetylpropionic Acid Ethyl Ester
- Ethyl4-oxopentanoate
- Ethyl levulinate, 99%
- Levulinic Acid Ethyl Ester
- SCHEMBL92709
- ethyl 4-oxidanylidenepentanoate
- 4-Oxovaleric Acid Ethyl Ester
- CHEMBL3182933
- FEMA 2442
- NSC8863
- CHEBI:169371
- BCP30245
- NSC-8863
- NSC24876
- Tox21_302292
- BBL009708
- STL141073
- AKOS005716867
- CS-W011009
- DS-4184
- Ethyl levulinate, >=98%, FCC, FG
- Ethyl levulinate, natural, >=98%, FG
- NCGC00256288-01
- CAS-539-88-8
- DB-052448
- CS-0204023
- L0120
- NS00012425
- EN300-59517
- D77713
- A829891
- doi:10.14272/GMEONFUTDYJSNV-UHFFFAOYSA-N.1
- W-105687
- Q27268032
- F0001-1401
- BKQ
- Levulinic acid ethyl ester 4-oxopentanoate; 4-Oxopentanoic acid ethyl ester; Ethyl laevulinate;Ethyl 4-oxovalerate; Ethyl 4-ketovalerate; Ethyl 3-acetylpropionate
43.0 99.99
99.0 83.40
129.0 28.30
101.0 22.70
74.0 22.60
43.0 99.99
99.0 83.40
129.0 28.30
101.0 22.70
74.0 22.60
43 999
99 834
129 283
101 227
74 226
43 999
99 553
29 211
74 194
101 156
- Cytoplasm
- Extracellular
Not Classified
Reported as not meeting GHS hazard criteria by 1583 of 1740 companies (only 9% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Aggregated GHS information provided per 1740 reports by companies from 4 notifications to the ECHA C&L Inventory.
Reported as not meeting GHS hazard criteria per 1583 of 1740 reports by companies. For more detailed information, please visit ECHA C&L website.
There are 2 notifications provided by 157 of 1740 reports by companies with hazard statement code(s).
Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown.
Chemical: Ethyl levulinate
Green half-circle - The chemical is expected to be of low concern based on experimental and modeled data. Additional data would strengthen EPA's confidence in the chemical's safer status.
Patents are available for this chemical structure:
https://patentscope.wipo.int/search/en/result.jsf?inchikey=GMEONFUTDYJSNV-UHFFFAOYSA-N
- Australian Industrial Chemicals Introduction Scheme (AICIS)Pentanoic acid, 4-oxo-, ethyl esterhttps://services.industrialchemicals.gov.au/search-inventory/
- CAS Common ChemistryLICENSEThe data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.https://creativecommons.org/licenses/by-nc/4.0/Ethyl levulinatehttps://commonchemistry.cas.org/detail?cas_rn=539-88-8
- ChemIDplusChemIDplus Chemical Information Classificationhttps://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus
- DTP/NCILICENSEUnless otherwise indicated, all text within NCI products is free of copyright and may be reused without our permission. Credit the National Cancer Institute as the source.https://www.cancer.gov/policies/copyright-reuse
- EPA Chemicals under the TSCAPentanoic acid, 4-oxo-, ethyl esterhttps://www.epa.gov/chemicals-under-tscaEPA TSCA Classificationhttps://www.epa.gov/tsca-inventory
- EPA DSSToxEthyl levulinatehttps://comptox.epa.gov/dashboard/DTXSID8047058CompTox Chemicals Dashboard Chemical Listshttps://comptox.epa.gov/dashboard/chemical-lists/
- European Chemicals Agency (ECHA)LICENSEUse of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: "Source: European Chemicals Agency, http://echa.europa.eu/". Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page.https://echa.europa.eu/web/guest/legal-noticeEthyl 4-oxovaleratehttps://chem.echa.europa.eu/100.007.936Ethyl 4-oxovalerate (EC: 208-728-2)https://echa.europa.eu/information-on-chemicals/cl-inventory-database/-/discli/details/67899
- FDA Global Substance Registration System (GSRS)LICENSEUnless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.https://www.fda.gov/about-fda/about-website/website-policies#linkingETHYL LEVULINATEhttps://gsrs.ncats.nih.gov/ginas/app/beta/substances/7BU24CSS2G
- Human Metabolome Database (HMDB)LICENSEHMDB is offered to the public as a freely available resource. Use and re-distribution of the data, in whole or in part, for commercial purposes requires explicit permission of the authors and explicit acknowledgment of the source material (HMDB) and the original publication (see the HMDB citing page). We ask that users who download significant portions of the database cite the HMDB paper in any resulting publications.http://www.hmdb.ca/citingEthyl levulinatehttp://www.hmdb.ca/metabolites/HMDB0040433HMDB0040433_cms_102145https://hmdb.ca/metabolites/HMDB0040433#spectra
- International Fragrance Association (IFRA)LICENSE(c) The International Fragrance Association, 2007-2021. All rights reserved.https://ifrafragrance.org/links/copyright
- New Zealand Environmental Protection Authority (EPA)LICENSEThis work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International licence.https://www.epa.govt.nz/about-this-site/general-copyright-statement/
- ChEBIEthyl levulinatehttps://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:169371
- ChEMBLLICENSEAccess to the web interface of ChEMBL is made under the EBI's Terms of Use (http://www.ebi.ac.uk/Information/termsofuse.html). The ChEMBL data is made available on a Creative Commons Attribution-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).http://www.ebi.ac.uk/Information/termsofuse.html
- EPA Chemical and Products Database (CPDat)Ethyl levulinatehttps://comptox.epa.gov/dashboard/DTXSID8047058#exposureEPA CPDat Classificationhttps://www.epa.gov/chemical-research/chemical-and-products-database-cpdat
- EPA Safer ChoiceEthyl levulinatehttps://www.epa.gov/saferchoice/safer-ingredientsEPA Safer Chemical Ingredients Classificationhttps://www.epa.gov/saferchoice
- EU Food Improvement AgentsEthyl 4-oxovaleratehttps://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32012R0872
- Joint FAO/WHO Expert Committee on Food Additives (JECFA)LICENSEPermission from WHO is not required for the use of WHO materials issued under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Intergovernmental Organization (CC BY-NC-SA 3.0 IGO) licence.https://www.who.int/about/policies/publishing/copyrightETHYL 4-OXOPENTANOATEhttps://apps.who.int/food-additives-contaminants-jecfa-database/Home/Chemical/3461Ethyl levulinatehttps://www.fao.org/food/food-safety-quality/scientific-advice/jecfa/jecfa-flav/details/en/c/465/ETHYL ACETYLPROPANOATEhttps://apps.who.int/food-additives-contaminants-jecfa-database/Home/Chemical/2025
- FDA Substances Added to FoodLICENSEUnless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.https://www.fda.gov/about-fda/about-website/website-policies#linking
- Flavor and Extract Manufacturers Association (FEMA)ETHYL LEVULINATEhttps://www.femaflavor.org/flavor-library/ethyl-levulinate
- MassBank of North America (MoNA)LICENSEThe content of the MoNA database is licensed under CC BY 4.0.https://mona.fiehnlab.ucdavis.edu/documentation/license
- NIST Mass Spectrometry Data CenterLICENSEData covered by the Standard Reference Data Act of 1968 as amended.https://www.nist.gov/srd/public-lawPentanoic acid, 4-oxo-, ethyl esterhttp://www.nist.gov/srd/nist1a.cfm
- SpectraBase4-OXOPENTANOIC ACID, ETHYL ESTERhttps://spectrabase.com/spectrum/Bg7eBH42XP84-Oxo-pentanoic acid ethyl esterhttps://spectrabase.com/spectrum/DnubP9h6QpUETHYL LEVULINATEhttps://spectrabase.com/spectrum/9EcmKkZPVSBEthyl levulinatehttps://spectrabase.com/spectrum/8DX6rqD1ZhaLEVULINIC ACID, ETHYL ESTERhttps://spectrabase.com/spectrum/KZ3fL4meQylLEVULINIC ACID, ETHYL ESTERhttps://spectrabase.com/spectrum/9f0p5CraTGJLEVULINIC ACID, ETHYL ESTERhttps://spectrabase.com/spectrum/LcTjtS8m504Levulinic acid, ethyl esterhttps://spectrabase.com/spectrum/JjmijdbHSSUlevulinic acid, ethyl esterhttps://spectrabase.com/spectrum/2IXXmgf4of9Ethyl levulinatehttps://spectrabase.com/spectrum/3adpliWJPuULevulinic acid, ethyl esterhttps://spectrabase.com/spectrum/BtpBQYgg3nKEthyl levulinatehttps://spectrabase.com/spectrum/1SLidXOF2HMEthyl levulinatehttps://spectrabase.com/spectrum/6iVnanwKWvQEthyl levulinatehttps://spectrabase.com/spectrum/KShkXNn2sQ8
- Japan Chemical Substance Dictionary (Nikkaji)
- MassBank EuropeETHYL 4-OXOPENTANOATEhttps://massbank.eu/MassBank/Result.jsp?inchikey=GMEONFUTDYJSNV-UHFFFAOYSA-N
- Metabolomics Workbench
- NLM RxNorm TerminologyLICENSEThe RxNorm Terminology is created by the National Library of Medicine (NLM) and is in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from NLM. Credit to the U.S. National Library of Medicine as the source is appreciated but not required. The full RxNorm dataset requires a free license.https://www.nlm.nih.gov/research/umls/rxnorm/docs/termsofservice.htmlethyl levulinatehttps://rxnav.nlm.nih.gov/id/rxnorm/1313748
- NMRShiftDB
- Protein Data Bank in Europe (PDBe)
- RCSB Protein Data Bank (RCSB PDB)LICENSEData files contained in the PDB archive (ftp://ftp.wwpdb.org) are free of all copyright restrictions and made fully and freely available for both non-commercial and commercial use. Users of the data should attribute the original authors of that structural data.https://www.rcsb.org/pages/policies
- Springer Nature
- SpringerMaterials4-oxo-pentanoic acid ethyl esterhttps://materials.springer.com/substanceprofile/docs/smsid_bavrenehvgdrrzji
- Thieme ChemistryLICENSEThe Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.https://creativecommons.org/licenses/by-nc-nd/4.0/
- Wikidataethyl levulinatehttps://www.wikidata.org/wiki/Q27268032
- WikipediaEstradiol phosphatehttps://en.wikipedia.org/wiki/Estradiol_phosphateEthyl levulinatehttps://en.wikipedia.org/wiki/Ethyl_levulinate
- Wiley
- PubChem
- Medical Subject Headings (MeSH)LICENSEWorks produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.https://www.nlm.nih.gov/copyright.htmlethyl levulinatehttps://www.ncbi.nlm.nih.gov/mesh/67542586
- GHS Classification (UNECE)GHS Classification Treehttp://www.unece.org/trans/danger/publi/ghs/ghs_welcome_e.html
- NORMAN Suspect List ExchangeLICENSEData: CC-BY 4.0; Code (hosted by ECI, LCSB): Artistic-2.0https://creativecommons.org/licenses/by/4.0/NORMAN Suspect List Exchange Classificationhttps://www.norman-network.com/nds/SLE/
- EPA Substance Registry ServicesEPA SRS List Classificationhttps://sor.epa.gov/sor_internet/registry/substreg/LandingPage.do
- MolGenieMolGenie Organic Chemistry Ontologyhttps://github.com/MolGenie/ontology/
- PATENTSCOPE (WIPO)SID 403410998https://pubchem.ncbi.nlm.nih.gov/substance/403410998