isomesityl oxide
4-penten-2-one, 4-methyl-

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  Product(s):
  3744-02-3 4-Penten-2-one, 4-methyl- 95%

Name: 4-methylpent-4-en-2-one CAS Number: 3744-02-3 3D/inchi FDA UNII: P549RW6459 Nikkaji Web: J121.791G XlogP3-AA: 1.30 (est) Molecular Weight: 98.14490000 Formula: C6 H10 O 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 FDA Mainterm (SATF): 3744-02-3 ; 4-METHYL-4-PENTEN-2-ONE   Physical Properties: Appearance: colorless to pale yellow clear liquid (est) Assay: 95.00 to 100.00 Food Chemicals Codex Listed: No Melting Point: -72.60 °C. @ 760.00 mm Hg Boiling Point: 124.00 to 125.00 °C. @ 760.00 mm Hg Boiling Point: 120.00 to 121.00 °C. @ 760.00 mm Hg (est) Vapor Pressure: 15.100000 mmHg @ 25.00 °C. Flash Point: 76.00 °F. TCC ( 24.70 °C. ) (est) logP (o/w): 1.160 Soluble in:   alcohol   water, 12100 mg/L @ 25 °C (est)   Organoleptic Properties: Odor Type: vegetable pungent vegetable acrylate Odor Description:at 0.10 % in propylene glycol. pungent vegetable acrylic Odor and/or flavor descriptions from others (if found).   Cosmetic Information: None found   Suppliers: BOC Sciences For experimental / research use only. 4-Penten-2-one, 4-methyl- 95%   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 isomesityl oxide 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 :19543 National Institute of Allergy and Infectious Diseases:Data 4-methylpent-4-en-2-one Chemidplus:0003744023   References:   4-methylpent-4-en-2-one NIST Chemistry WebBook: Search Inchi Canada Domestic Sub. List: 3744-02-3 Pubchem (cid): 19543 Pubchem (sid): 134986116   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 FDA Substances Added to Food (formerly EAFUS): View HMDB (The Human Metabolome Database): HMDB31564 FooDB: FDB008179 VCF-Online: VCF Volatile Compounds in Food ChemSpider: View   Potential Blenders and core components note For Odor vegetable mesityl oxide FL/FR For Flavor green 4- penten-1-yl acetate FL potato mesityl oxide FL/FR   Potential Uses: None Found   Occurrence (nature, food, other):note   tea Search Trop Picture   Synonyms: 4- methyl-4-penten-2-one 4- methylpent-4-en-2-one 4- penten-2-one, 4-methyl- iso propenyl acetone   Articles:   None found yet. Try the PubMed Search.

Notes: Listed in the EAFUS Food Additive Database (Jan 2001) but with no current reported uses (DFC)