dimethyl alpha-ionone
1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-methyl-1-penten-3-one

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  CODE143023 CODE143023
  Product(s):
  470B DIMETHYL IONONE
  More floral than gamma-methyl ionone. Diffusive orris character is less woody. Excellent performer in all product types.

Name: (E)-2-methyl-1-(2,6,6-trimethyl-1-cyclohex-2-enyl)pent-1-en-3-one CAS Number: 72117-72-7 3D/inchi FDA UNII: Search Nikkaji Web: J69.505J Beilstein Number: 2616019 XlogP3-AA: 3.80 (est) Molecular Weight: 220.35548000 Formula: C15 H24 O NMR Predictor: Predict (works with chrome, Edge or firefox) Category: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   Physical Properties: Appearance: colorless to pale yellow clear liquid (est) Assay: 90.00 to 100.00 Food Chemicals Codex Listed: No Boiling Point: 302.00 to 303.00 °C. @ 760.00 mm Hg Vapor Pressure: 0.001000 mmHg @ 25.00 °C. (est) Flash Point: 269.00 °F. TCC ( 131.67 °C. ) logP (o/w): 4.588 (est) Shelf Life: 12.00 month(s) or longer if stored properly. Storage: store in cool, dry place in tightly sealed containers, protected from heat and light. Soluble in:   alcohol   water, 0.9577 mg/L @ 25 °C (est) Insoluble in:   water   Organoleptic Properties: Odor Type: floral Odor Strength:medium , recommend smelling in a 10.00 % solution or less Substantivity:96 hour(s) at 100.00 % floral violet sweet powdery woody Odor Description:at 10.00 % in dipropylene glycol. floral violet sweet powdery woody Luebke, William tgsc, (1987) Odor sample from: Fritzsche Dodge & Olcott, Inc. Odor and/or flavor descriptions from others (if found). Bedoukian Research DIMETHYL IONONE Odor Description:powdery, woody, wonderful orris-violet More floral than gamma-methyl ionone. Diffusive orris character is less woody. Excellent performer in all product types.   Cosmetic Information: None found   Suppliers: Bedoukian Research DIMETHYL IONONE Odor: powdery, woody, wonderful orris-violet Use: More floral than gamma-methyl ionone. Diffusive orris character is less woody. Excellent performer in all product types.   Safety Information: European information : Most important hazard(s): Xi - Irritant R 36/38 - Irritating to skin and eyes. S 02 - Keep out of the reach of children. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36 - Wear suitable protective clothing.   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: fragrance agents RIFM Fragrance Material Safety Assessment: Search IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice IFRA Other Specification: <= 2% Pseudomethylionone Recommendation for dimethyl alpha-ionone usage levels up to:   5.0000 % in the fragrance concentrate.   Recommendation for dimethyl alpha-ionone flavor usage levels up to:   not for flavor use.   Safety References: EPI System: View AIDS Citations:Search Cancer Citations:Search Toxicology Citations:Search EPA Substance Registry Services (TSCA):72117-72-7 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :6441344 National Institute of Allergy and Infectious Diseases:Data WGK Germany:2 (E)-2-methyl-1-(2,6,6-trimethyl-1-cyclohex-2-enyl)pent-1-en-3-one Chemidplus:0072117727   References:   (E)-2-methyl-1-(2,6,6-trimethyl-1-cyclohex-2-enyl)pent-1-en-3-one NIST Chemistry WebBook: Search Inchi Canada Domestic Sub. List: 72117-72-7 Pubchem (cid): 6441344 Pubchem (sid): 135122210   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 ChemSpider: View   Potential Blenders and core components note For Odor aldehydic nonanal (aldehyde C-9) FL/FR 10- undecenal (aldehyde C-11 undecylenic) FL/FR amber amber oxepin FR anisic para- anisaldehyde FL/FR para- anisyl phenyl acetate FL/FR balsamic amyris wood oil FL/FR siam benzoin resin FL/FR siam benzoin resinoid FL/FR benzyl cinnamate FL/FR iso butyl cinnamate FL/FR cinnamyl alcohol FL/FR clover nitrile FR ethyl cinnamate FL/FR guaiacyl phenyl acetate FL/FR methyl (E)-cinnamate FL/FR 3- phenyl propyl alcohol FL/FR berry raspberry ketone FL/FR raspberry ketone methyl ether FL/FR citrus bergamot oil bergaptene reduced italy FL/FR creamy veratraldehyde FL/FR fatty decanol FL/FR floral alpha- amyl cinnamaldehyde FL/FR iso amyl salicylate FL/FR benzyl acetate FL/FR benzyl alcohol FL/FR bois de rose oil brazil FL/FR iso butyl salicylate FL/FR cassie absolute FL/FR cassie concrete FR citronellol FL/FR coriander seed oil FL/FR cyclamen aldehyde FL/FR cyclohexyl ethyl alcohol FL/FR 9- decen-1-ol FL/FR dimethyl benzyl carbinol FL/FR dimethyl benzyl carbinyl acetate FL/FR dimethyl benzyl carbinyl butyrate FL/FR floral pyranol FR geraniol FL/FR heliotropin FL/FR (Z)-3- hexen-1-yl salicylate FL/FR alpha- hexyl cinnamaldehyde FL/FR hyacinth ether FR hydroxycitronellal FL/FR alpha- ionol FL/FR beta- ionol FL/FR alpha- ionone FL/FR alpha- ionyl acetate FR beta- irone FL/FR alpha- irone FL/FR leerall FR laevo- linalool FL/FR linalool FL/FR linalool oxide FL/FR para- methyl acetophenone FL/FR methyl dihydrojasmonate FL/FR N- methyl ionone FR alpha-iso methyl ionone (90% min.) FL/FR methyl ionyl acetate FL/FR mimosa absolute france FL/FR muguet carboxaldehyde FR nerol FL/FR nonanol FL/FR ocean propanal FL/FR orris pyridine 25% IPM FR peony alcohol FR phenethyl alcohol FL/FR phenethyl phenyl acetate FL/FR rhodinol FL/FR rose butanoate FL/FR tetrahydroionol FR tetrahydrolinalool FL/FR tobacco flower absolute FR violet methyl carbonate FR fruity allyl amyl glycolate FR benzaldehyde FL/FR benzyl propionate FL/FR (E)-alpha- damascone FL/FR (E)-beta- damascone FL/FR gamma- decalactone FL/FR strawberry glycidate 1 (aldehyde C-16 (so-called)) FL/FR gamma- undecalactone (aldehyde C-14 (so-called)) FL/FR green acetaldehyde ethyl phenethyl acetal FL/FR (Z)-3- hexen-1-yl benzoate FL/FR (Z)-3- hexen-1-yl methyl carbonate FL/FR hexen-1-yl oxypropane nitrile FR methyl heptine carbonate FL/FR methyl octine carbonate FL/FR phenyl acetaldehyde dimethyl acetal FL/FR 3- phenyl propionaldehyde FL/FR violet leaf absolute FL/FR hay beeswax absolute FL/FR herbal clary sage oil france FL/FR linalyl acetate FL/FR marine marine pyridine FR melon watermelon ketone FR mossy veramoss (IFF) FR musk 3- methyl-6-cyclohexadecen-1-one FR musk ether FR powdery para- anisyl acetate FL/FR para- anisyl alcohol FL/FR alpha- methyl ionone FL/FR (E)-alpha- methyl ionone (50-60%) FL/FR (E)-alpha- methyl ionone (74-80%) FL/FR smoky 2,6- dimethoxyphenol FL/FR spicy nutmeg oil FL/FR terpenic alpha- terpineol FL/FR tonka tonka bean absolute FR vanilla ethyl vanillin FL/FR vanilla bean absolute (vanilla planifolia) FL/FR vanillyl acetate FL/FR waxy ethyl laurate FL/FR orris rhizome oil CO2 extract FL/FR woody guaiacwood oil FL/FR gurjun balsam oil FR longifolene FL/FR patchouli ethanone FR sandal pentenone FR santall FR santalyl acetate FL/FR timber propanol FR tobacarol (IFF) FR 1-(5',5',6'- trimethyl bicyclo(2.2.1)hept-2'-yl) propan-2-one FR 4,6,11- trimethyl-5-oxatricyclo(6.2.2.0*4,9*)dodec-6-ene FR vetiveryl acetate FL/FR violet propanol FR woody acetate FR (Z)- woody amylene FR woody dioxolane FR woody epoxide FR For Flavor No flavor group found for these methyl (E)-cinnamate FL/FR (E)-alpha- methyl ionone (50-60%) FL/FR vetiveryl acetate FL/FR aldehydic aldehydic nonanal (aldehyde C-9) FL/FR anisic para- anisyl phenyl acetate FL/FR balsamic siam benzoin resin FL/FR siam benzoin resinoid FL/FR iso butyl cinnamate FL/FR ethyl cinnamate FL/FR berry raspberry ketone FL/FR raspberry ketone methyl ether FL/FR brown beeswax absolute FL/FR cherry heliotropin FL/FR citrus bergamot oil bergaptene reduced italy FL/FR laevo- linalool FL/FR linalool FL/FR nerol FL/FR alpha- terpineol FL/FR cooling iso butyl salicylate FL/FR creamy para- anisaldehyde FL/FR para- methyl acetophenone FL/FR gamma- undecalactone (aldehyde C-14 (so-called)) FL/FR veratraldehyde FL/FR fatty (Z)-3- hexen-1-yl benzoate FL/FR 10- undecenal (aldehyde C-11 undecylenic) FL/FR floral bois de rose oil brazil FL/FR citronellol FL/FR dimethyl benzyl carbinyl acetate FL/FR dimethyl benzyl carbinyl butyrate FL/FR geraniol FL/FR beta- ionol FL/FR alpha- ionone FL/FR beta- irone FL/FR linalyl acetate FL/FR methyl dihydrojasmonate FL/FR (E)-alpha- methyl ionone (74-80%) FL/FR alpha-iso methyl ionone (90% min.) FL/FR ocean propanal FL/FR phenethyl alcohol FL/FR rhodinol FL/FR tetrahydrolinalool FL/FR fruity para- anisyl acetate FL/FR para- anisyl alcohol FL/FR benzaldehyde FL/FR benzyl acetate FL/FR benzyl alcohol FL/FR benzyl propionate FL/FR (E)-alpha- damascone FL/FR (E)-beta- damascone FL/FR gamma- decalactone FL/FR alpha- methyl ionone FL/FR rose butanoate FL/FR strawberry glycidate 1 (aldehyde C-16 (so-called)) FL/FR green acetaldehyde ethyl phenethyl acetal FL/FR iso amyl salicylate FL/FR cinnamyl alcohol FL/FR cyclamen aldehyde FL/FR cyclohexyl ethyl alcohol FL/FR (Z)-3- hexen-1-yl methyl carbonate FL/FR (Z)-3- hexen-1-yl salicylate FL/FR linalool oxide FL/FR methyl heptine carbonate FL/FR methyl octine carbonate FL/FR phenyl acetaldehyde dimethyl acetal FL/FR 3- phenyl propionaldehyde FL/FR violet leaf absolute FL/FR herbal clary sage oil france FL/FR coriander seed oil FL/FR honey phenethyl phenyl acetate FL/FR medicinal 2,6- dimethoxyphenol FL/FR dimethyl benzyl carbinol FL/FR phenolic guaiacyl phenyl acetate FL/FR spicy benzyl cinnamate FL/FR cassie absolute FL/FR nutmeg oil FL/FR 3- phenyl propyl alcohol FL/FR tropical alpha- amyl cinnamaldehyde FL/FR vanilla ethyl vanillin FL/FR vanilla bean absolute (vanilla planifolia) FL/FR vanillyl acetate FL/FR waxy decanol FL/FR 9- decen-1-ol FL/FR ethyl laurate FL/FR alpha- hexyl cinnamaldehyde FL/FR hydroxycitronellal FL/FR mimosa absolute france FL/FR nonanol FL/FR woody amyris wood oil FL/FR guaiacwood oil FL/FR alpha- ionol FL/FR alpha- irone FL/FR longifolene FL/FR methyl ionyl acetate FL/FR orris rhizome oil CO2 extract FL/FR santalyl acetate FL/FR   Potential Uses: FR amber FR autumn FR banana FR blueberry FR bouquet FR boxwood FR boysenberry FR butterscotch FR cedar forest FR cherry black cherry FR clover FR country meadow FR cucumber FR dillenia FR fern FR fir balsam FR floral FR freesia FL fruit tropical fruit FR genet FR gooseberry FR hibiscus FR honeysuckle FR huckleberry FR incense FR iris blossom FR jonquil FR kiwi blossom FR lily FR lily of the valley FR loganberry FR lotus FR magnolia FR mango FR mango flower FR millefleurs FR mulberry FR musk FR oriental FR orris FR pansy FR passion blossom FR peony FR petunia FR plum FR plum blossom FR powder FR quince FR raspberry FR reseda FR rose FR scented stock FL soda cream soda FR sweet grass FR sweet pea FL tropical FR tuberose FR vanilla FR violet FR woody   Occurrence (nature, food, other):note   not found in nature   Synonyms: alpha- cyclocitrylidene-4-methyl butan-3-one 1,3- dimethyl-a-ionone 1,3- dimethyl-alpha-ionone (E)-2- methyl-1-(2,6,6-trimethyl-1-cyclohex-2-enyl) pent-1-en-3-one (E)-2- methyl-1-(2,6,6-trimethyl-1-cyclohex-2-enyl)pent-1-en-3-one 2- methyl-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-1-penten-3-one 1- penten-3-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-methyl- 1- penten-3-one, 2-methyl-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)- 1-(2,6,6- trimethyl-2-cyclohexen-1-yl)-2-methyl-1-penten-3-one   Articles:   None found yet. Try the PubMed Search.

Notes: None found