6-methyl-5-hepten-2-one propylene glycol acetal
2,4-dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane

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  Product(s):
  68258-95-7 2,4-Dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane

Name: 2,4-dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane CAS Number: 68258-95-7 3D/inchi ECHA EINECS - REACH Pre-Reg: 269-499-2 FDA UNII: KMW9N3MKY5 Nikkaji Web: J289.103D XlogP3-AA: 2.80 (est) Molecular Weight: 184.27880000 Formula: C11 H20 O2 NMR Predictor: Predict (works with chrome, Edge or firefox) Category:flavor and fragrance 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 JECFA Food Flavoring: 2075 6-methyl-5-hepten-2-one propyleneglycol acetal FEMA Number: 4400 6-methyl-5-hepten-2-one propyleneglycol acetal FDA: No longer provide for the use of these seven synthetic flavoring substances FDA Mainterm (SATF): 68258-95-7 ; 6-METHYL-5-HEPTEN-2-ONE PROPYLENEGLYCOL ACETAL   Physical Properties: Appearance: colorless to pale yellow clear liquid (est) Assay: 88.00 to 100.00 Food Chemicals Codex Listed: No Specific Gravity: 0.90500 to 0.91100 @ 20.00 °C. Pounds per Gallon - (est).: 7.539 to 7.589 Refractive Index: 1.43900 to 1.44600 @ 20.00 °C. Boiling Point: 222.00 to 223.00 °C. @ 760.00 mm Hg Boiling Point: 107.00 to 108.00 °C. @ 30.00 mm Hg Vapor Pressure: 0.152000 mmHg @ 25.00 °C. (est) Flash Point: 188.00 °F. TCC ( 86.67 °C. ) logP (o/w): 3.103 (est) Soluble in:   alcohol   fats   oils   water, 20.83 mg/L @ 25 °C (est) Insoluble in:   water Similar Items:note acetoin propylene glycol acetal anisaldehyde propylene glycol acetal benzaldehyde propylene glycol acetal butyraldehyde propylene glycol acetal isobutyraldehyde propylene glycol acetal cinnamaldehyde propylene glycol acetal citral propylene glycol acetal cyclamen aldehyde propylene glycol acetal decanal propylene glycol acetal ethyl vanillin propylene glycol acetal furfural propylene glycol acetal heliotropyl propylene glycol acetal hexanal propylene glycol acetal (E)-2-hexen-1-al propylene glycol acetal hydroxycitronellal propylene glycol acetal melon heptenal propylene glycol acetal nonanal propylene glycol acetal 2-nonanone propylene glycol acetal octanal propylene glycol acetal perillaldehyde propylene glycol acetal phenyl acetaldehyde propylene glycol acetal para-tolualdehyde propylene glycol acetal undecanal propylene glycol acetal valeraldehyde propylene glycol acetal isovaleraldehyde propylene glycol acetal vanillin propylene glycol acetal   Organoleptic Properties: Odor Type: fatty fatty green citrus Odor Description:at 10.00 % in dipropylene glycol. fatty green citrus Odor and/or flavor descriptions from others (if found).   Cosmetic Information: None found   Suppliers: Apple Flavor & Fragrance 6-methyl-5-hepten-2-one PG acetal BOC Sciences For experimental / research use only. 2,4-Dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane Inoue Perfumery METHYL HEPTENONE PG ACETAL Parchem 6-methyl-5-hepten-2-one propylene glycol acetal   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: flavor and fragrance agents RIFM Fragrance Material Safety Assessment: Search IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice Recommendation for 6-methyl-5-hepten-2-one propylene glycol acetal usage levels up to:   6.0000 % in the fragrance concentrate.   Structure Class: III Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library publication number: 23 Click here to view publication 23   average usual ppm average maximum ppm baked goods: - - beverages(nonalcoholic): 0.10000 1.00000 beverages(alcoholic): 0.10000 2.00000 breakfast cereal: - - cheese: - - chewing gum: 2.00000 10.00000 condiments / relishes: - - confectionery froastings: - - egg products: - - fats / oils: - - fish products: - - frozen dairy: - - fruit ices: 0.10000 2.00000 gelatins / puddings: 0.10000 2.00000 granulated sugar: - - gravies: - - hard candy: 0.50000 3.00000 imitation dairy: - - instant coffee / tea: - - jams / jellies: - - meat products: - - milk products: - - nut products: - - other grains: - - poultry: - - processed fruits: - - processed vegetables: - - reconstituted vegetables: - - seasonings / flavors: - - snack foods: - - soft candy: 0.10000 2.00000 soups: - - sugar substitutes: - - sweet sauces: - -   Safety References: EPI System: View AIDS Citations:Search Cancer Citations:Search Toxicology Citations:Search EPA Substance Registry Services (TSCA):68258-95-7 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :109257 National Institute of Allergy and Infectious Diseases:Data 2,4-dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane Chemidplus:0068258957   References:   2,4-dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane NIST Chemistry WebBook: Search Inchi Canada Domestic Sub. List: 68258-95-7 Pubchem (cid): 109257 Pubchem (sid): 135065844   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): HMDB32404 FooDB: FDB009839 ChemSpider: View FAO: 6-Methyl-5-hepten-2-one propyleneglycol acetal   Potential Blenders and core components note For Odor aldehydic dodecanal (aldehyde C-12 lauric) FL/FR fresh carbaldehyde FR iso freshal FR green hexanal FL/FR octanal (aldehyde C-8) FL/FR octane nitrile FR undecanal FL/FR balsamic guaiyl acetate FL/FR citrus citral diethyl acetal FL/FR citral dimethyl acetal FL/FR (R)- citronellyl nitrile FR iso decyl acetate FR limonene aldehyde FR litsea cubeba fruit oil FL/FR methyl heptenone FL/FR 1- methyl-4-methyl ethenyl cyclohexene sulfurized FL/FR alpha- methylene citronellal FR tangerine acetate FR 2- tetradecenal FL/FR fatty 3- decen-2-one FL/FR (E,Z)-2,6- dodecadienal FL/FR methyl 2-hexenoate FL/FR 2- nonenal FL/FR (E)-2- nonenal FL/FR 2- octenal FL/FR floral citronellol FL/FR dihydrocitronellyl ethyl ether FR (E)- nerolidol FL/FR fruity iso amyl octanoate FL/FR iso butyl 2-methyl butyrate FL/FR methyl 2-methyl butyrate FL/FR methyl 3-nonenoate FL/FR methyl acetoacetate FL/FR octen-1-yl cyclopentanone FL/FR (E)-2- undecenal FL/FR green cilantro leaf oil FL/FR citrus carbaldehyde / methyl anthranilate schiff's base FR green carboxylate FR heptanal (aldehyde C-7) FL/FR (Z)-4- heptenal FL/FR 2- heptyl furan FL/FR hexanal (aldehyde C-6) FL/FR (Z)-3- hexenal FL/FR alpha- hexyl cinnamaldehyde dimethyl acetal FR dextro- limonene oxide FL/FR (E,Z)-3,6- nonadien-1-ol FL/FR (E)-2- nonen-1-ol FL/FR (Z)-2- nonen-1-ol FL/FR 2- nonene nitrile FR octanal diethyl acetal FL/FR octanal dimethyl acetal FL/FR (E)-2- octen-1-ol FL/FR herbal 2- dodecenal FL/FR linalyl formate FL/FR 3- octyl acetate FL/FR muguet 4-iso butyl 1-(3-methoxy-2-propen-1-yl) benzene FR 4- ethyl 1-(3-methoxy-2-propen-1-yl) benzene FR 4- methyl 1-(3-methoxy-2-propen-1-yl) benzene FR 4- propyl 1-(3-methoxy-2-propen-1-yl) benzene FR soapy methyl anthranilate / hexyl cinnamaldehyde schiff's base FR spicy cumin seed absolute FL/FR terpenic alpha- phellandrene FL/FR waxy decanal dimethyl acetal FL/FR 9- decenoic acid FL/FR heptyl octanoate FL/FR 2,4- nonadien-1-ol FL/FR propyl decanoate FL/FR woody humulus lupulus extract FL/FR For Flavor No flavor group found for these decanal dimethyl acetal FL/FR 9- decen-2-one FL furfuryl hexanoate FL guaiyl acetate FL/FR (E,E)-2,4- heptadien-1-ol FL hexanal butane-2,3-diol acetal FL hexyl (E)-2-hexenoate FL methyl 2-hexenoate FL/FR methyl acetoacetate FL/FR 6- methyl octanal FL 2- octenal FL/FR propyl decanoate FL/FR 2- propyl pyridine FL 2- tetradecenal FL/FR dextro- limonene oxide FL/FR (±)-3-( methyl thio) heptanal FL aldehydic aldehydic octanal (aldehyde C-8) FL/FR citrus cilantro leaf oil FL/FR citral diethyl acetal FL/FR citral dimethyl acetal FL/FR litsea cubeba fruit oil FL/FR 1- methyl-4-methyl ethenyl cyclohexene sulfurized FL/FR fatty 2,4- decadienal FL 2- dodecenal FL/FR (E,E)-2,4- heptadienal FL 2- heptyl furan FL/FR 2,4- nonadien-1-ol FL/FR 2,4- nonadienal FL (Z)-2- nonen-1-ol FL/FR 2- nonenal FL/FR (E)-2- octen-1-ol FL/FR floral citronellol FL/FR fruity iso amyl octanoate FL/FR iso butyl 2-methyl butyrate FL/FR methyl (E)-3-nonenoate FL methyl 2-methyl butyrate FL/FR methyl 3-nonenoate FL/FR octen-1-yl cyclopentanone FL/FR green 3- decen-2-one FL/FR dihydroxyacetophenone (mixed isomers) FL (E,Z)-2,6- dodecadienal FL/FR heptanal (aldehyde C-7) FL/FR (Z)-4- heptenal FL/FR (E)-2- heptenal FL 2,4- hexadienal FL hexanal (aldehyde C-6) FL/FR (Z)-3- hexenal FL/FR 2- hexyl pyridine FL methyl heptenone FL/FR (E)- nerolidol FL/FR (E,Z)-3,6- nonadien-1-ol FL/FR (E,E)-2,6- nonadienal FL (E)-2- nonen-1-ol FL/FR (E)-2- nonenal FL/FR (E,E)-2,4- octadienal FL 2,4- octadienal FL octanal diethyl acetal FL/FR octanal dimethyl acetal FL/FR 3- octyl acetate FL/FR herbal green hexanal FL/FR linalyl formate FL/FR soapy dodecanal (aldehyde C-12 lauric) FL/FR spicy cumin seed absolute FL/FR terpenic alpha- phellandrene FL/FR waxy 9- decenoic acid FL/FR heptyl octanoate FL/FR undecanal FL/FR (E)-2- undecenal FL/FR woody humulus lupulus extract FL/FR   Potential Uses: None Found   Occurrence (nature, food, other):note   not found in nature   Synonyms: 2,4- dimethyl-2-(4-methyl pent-3-enyl)-1,3-dioxolane 2,4- dimethyl-2-(4-methyl-3-pentenyl)-1,3-dioxolane 2,4- dimethyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxolane 2,4- dimethyl-2-(4-methylpent-3-enyl)-1,3-dioxolane 1,3- dioxolane, 2,4-dimethyl-2-(4-methyl-3-penten-1-yl)- 1,3- dioxolane, 2,4-dimethyl-2-(4-methyl-3-pentenyl)-   methyl heptenone PG acetal   methyl heptenone propylene glycol acetal 6- methyl-5-hepten-2-one PG acetal 6- methyl-5-hepten-2-one propyleneglycol acetal   sulcatone propylene glycol acetal   Articles:   None found yet. 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Notes: Used as a food additive [EAFUS]