4-methyl-4-hepten-3-one
4-hepten-3-one, 4-methyl-

Supplier Sponsors

• 
  Chemical sources Association Inc

  Exchange of knowledge

  Need This Item for Flavor? You can contact the Chemical Sources Association.

  Events

  Links

  CODE112959 CODE112959

  Product(s):

Name: (E)-4-methylhept-4-en-3-one CAS Number: 22319-31-9 3D/inchi FDA UNII: Search Nikkaji Web: J100.568E XlogP3-AA: 2.00 (est) Molecular Weight: 126.19878000 Formula: C8 H14 O NMR Predictor: Predict (works with chrome, Edge or firefox) EFSA/JECFA Comments: Substance from FGE.204 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 Google Patents: Search US Patents: Search EU Patents: Search Pubchem Patents: Search PubMed: Search NCBI: Search DG SANTE Food Flavourings: 07.261 4-methyl-4-hepten-3-one   Physical Properties: Appearance: colorless to pale yellow clear liquid (est) Assay: 96.12 to 100.00 Food Chemicals Codex Listed: No Specific Gravity: 0.85100 to 0.87100 @ 25.00 °C. Pounds per Gallon - (est).: 7.081 to 7.248 Refractive Index: 1.44200 to 1.46200 @ 20.00 °C. Boiling Point: 179.00 °C. @ 760.00 mm Hg Vapor Pressure: 0.947000 mmHg @ 25.00 °C. (est) Flash Point: 140.00 °F. TCC ( 59.90 °C. ) (est) logP (o/w): 2.178 (est) Soluble in:   alcohol   water, 935.8 mg/L @ 25 °C (est) Insoluble in:   water   Organoleptic Properties: 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 Chemical Sources Association   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 4-methyl-4-hepten-3-one usage levels up to:   not for fragrance use.     Safety References: European Food Safety Authority (EFSA) reference(s): Scientific Opinion on Flavouring Group Evaluation 204 (FGE.204): Consideration of genotoxicity data on representatives for 18 mono-unsaturated, aliphatic, a,ß-unsaturated ketones and precursors from chemical subgroup 1.2.1 of FGE.19 by EFSA View page or View pdf Scientific Opinion on Flavouring Group Evaluation 201 Revision 2 (FGE.201Rev2): 2-alkylated, aliphatic, acyclic alpha,beta-unsaturated aldehydes and precursors, with or without additional double-bonds, from chemical subgroup 1.1.2 of FGE.19 View page or View pdf Scientific Opinion on Flavouring Group Evaluation 204 Revision 1 (FGE.204Rev1): consideration of genotoxicity data on representatives for 17 monounsaturated, aliphatic, a,ß-unsaturated ketones and precursors from chemical subgroup 1.2.1 of FGE.19 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 :5362893 National Institute of Allergy and Infectious Diseases:Data (E)-4-methylhept-4-en-3-one Chemidplus:0022319319   References:   (E)-4-methylhept-4-en-3-one NIST Chemistry WebBook: Search Inchi Pubchem (cid): 5362893 Pubchem (sid): 134994743   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   Potential Blenders and core components note None Found   Potential Uses: None Found   Occurrence (nature, food, other):note   found in nature   Synonyms: 4- hepten-3-one, 4-methyl- (4E)-4- methyl-4-hepten-3-one (E)-4- methylhept-4-en-3-one   Articles: PubMed:Characterization and synthesis of volatile compounds from the defensive secretions of some "daddy longlets" (Arachnida: Opiliones: Leiobunum spp.).

Notes: None found