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hydroxycitronellal dimethyl acetal
General Material Information
| Preferred name | hydroxycitronellal dimethyl acetal |
| Trivial Name | Hydroxycitronellal dimethyl acetal |
| Short Description | 1,1-dimethoxy-3,7-dimethyloctan-7-ol |
| Formula | C12 H26 O3 |
| CAS Number | 141-92-4 |
| FEMA Number | 2585 |
| Flavis Number | 6.011 |
| ECHA Number | 205-510-9 |
| FDA UNII | K989V651N4 |
| Nikkaji Number | J1.192D |
| MDL | MFCD00021816 |
| COE Number | 45 |
| xLogP3-AA | 2.40 (est) |
| Bio Activity Summary | External link |
| NMR Predictor | External link |
| JECFA Food Flavoring | 612 hydroxycitronellal dimethyl acetal |
| FDA Patent | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm | 141-92-4 ; HYDROXYCITRONELLAL DIMETHYL ACETAL |
| Synonyms |
|
US / EU / FDA / JECFA / FEMA / Scholar / Patents
| Google Scholar | Start search |
| Google Books | Start search |
| Google Patents | Start search |
| Perfumer & Flavorists | Start search |
| EU Patents | Start search |
| PubMeb | Start search |
| NCBI | Start search |
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 |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | HMDB40219 |
| FooDB: | FDB019931 |
| Export Tariff Code: | 2911.00.5000 |
| ChemSpider: | View |
| FAO: | Hydroxycitronellal dimethyl acetal |
Suppliers
PhysChem Properties
| Material listed in food chemical codex | Yes |
| Molecular weight | 218.33682250977 |
| Specific gravity | @ 25 °C |
| Pounds per Gallon | 7.689 to 7.755 |
| Specific gravity | @ 20 °C |
| Pounds per Gallon | 7.706 to 7.773 |
| Refractive Index | 1.44 to 1.444 @ 20 °C |
| Acid Value | 1 max KOH/g |
| Vapor Pressure | 0.001 mmHg @ 25 °C |
| Flash Point TCC Value | 100 °C TCC |
| logP (o/w) | 1.762 est |
| Solubility | |
| alcohol, slightly | Yes |
| dipropylene glycol | Yes |
| fixed oils | Yes |
| water, 829.5 mg/L @ 25 °C (est) | Yes |
| glycerin | No |
| water | No |
| Stability | |
| alkalis | Unspecified |
Organoleptic Properties
| Odor Type: Floral | |
| lily, rose, muguet, waxy, green, lily of the valley | |
| Odor strength | low |
| Substantivity | 400 hour(s) at 100.00 % |
| Luebke, William tgsc, (1989) | At 100.00 %. lily rose acetate waxy green |
| Flavor Type: Waxy | |
| floral, waxy, soapy, tropical | |
| Luebke, William tgsc, (1989) | Floral waxy soapy tropical |
Potential Uses
| Applications | |
| Odor purposes | Lilac, Lily, Lily of the valley, Orange blossom |
| Cosmetic purposes | Perfuming agents |
Safety Information
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 24/25 - Avoid contact with skin and eyes. 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: | |
| oral-rat LD50 > 5000 mg/kg (Shelanski & Moldovan, 1973a | |
| 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 hydroxycitronellal dimethyl acetal usage levels up to: | |||
| 10.0000 % in the fragrance concentrate. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.037 (μg/capita/day) | ||
| 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: 3 | |||
| Click here to view publication 3 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | 0.50000 | 20.00000 | |
| beverages(nonalcoholic): | - | 10.00000 | |
| beverages(alcoholic): | - | - | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | - | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | - | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | 0.50000 | |
| fruit ices: | - | 0.50000 | |
| gelatins / puddings: | - | - | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | - | 24.00000 | |
| 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: | - | - | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
Safety references
| European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| European Food Safety Authority (EFSA) reference(s): |
| Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 3 (FGE.03); Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated aldehydes, and a orthoester of formic acid, from chemical groups 1 and 2 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) View page or View pdf |
| Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to - Flavouring Group Evaluation 10: Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - (Commission Regulation (EC) No 1565/2000 of 18 July 2000) View page or View pdf |
| Flavouring Group Evaluation 3, Revision 1 (FGE.03Rev1): Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated or unsaturated aldehydes, an ester of a hemiacetal and an orthoester of formic acid, from chemical groups 1, 2 & 4 Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Scientific Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)on a request from the Commission View page or View pdf |
| Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC) View page or View pdf |
| Flavouring Group Evaluation 64 (FGE.64): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 evaluated by EFSA in FGE.10Rev1 (EFSA, 2008ab) View page or View pdf |
| Scientific Opinion on Flavouring Group Evaluation 92 (FGE.92): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (68th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones evaluated by EFSA in FGE.10Rev1 (2009) View page or View pdf |
| Scientific Opinion on Flavouring Group Evaluation 10, Revision 2 (FGE.10Rev2): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 View page or View pdf |
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA Substance Registry Services (TSCA):141-92-4 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :8863 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:2 |
| 8,8-dimethoxy-2,6-dimethyloctan-2-ol |
| Chemidplus:0000141924 |
| RTECS:RG7900000 for cas# 141-92-4 |