| Preferred name | rhodinol |
| Trivial Name | 3,7-Dimethyl-7-octen-1-ol |
| Short Description | 3,7-dimethyl-6 & 7-octen-1-ol |
| Formula | C10 H20 O |
| CAS Number | 141-25-3 |
| FEMA Number | 2980 |
| ECHA Number | 205-473-9 |
| FDA UNII | Search |
| Nikkaji Number | J3.238G |
| MDL | MFCD00136043 |
| COE Number | 76 |
| xLogP3-AA | 3.20 (est) |
| Bio Activity Summary | External link |
| NMR Predictor | External link |
| FDA Patent | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm | 141-25-3 ; RHODINOL |
| Synonyms |
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| 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 |
| (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 |
| CHEBI: | View |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | HMDB37171 |
| FooDB: | FDB016167 |
| Export Tariff Code: | 2905.22.0000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
| Material listed in food chemical codex | Yes |
| Molecular weight | 156.26860046387 |
| Specific gravity | @ 20 °C |
| Pounds per Gallon | 7.206 to 7.273 |
| Optical Rotation | -5 to -10 |
| Boiling Point | 68 to 70°C @ 1.8 mm Hg |
| Vapor Pressure | 0.018 mmHg @ 25 °C |
| Flash Point TCC Value | 98.89 °C TCC |
| logP (o/w) | 3.239 est |
| Shelf life | 24 months (or longer if stored properly.) |
| Storage notes | Store in cool, dry place in tightly sealed containers, protected from heat and light. |
| Solubility | |
| alcohol | Yes |
| fixed oils | Yes |
| water, 181.5 mg/L @ 25 °C (est) | Yes |
| water | No |
| glycerin | No |
| Stability | |
| bath foam | Unspecified |
| cream | Unspecified |
| hair spray | Unspecified |
| lotion | Unspecified |
| non-discoloring in most media | Unspecified |
| powder | Unspecified |
| shampoo | Unspecified |
| soap | Unspecified |
| Odor Type: Floral | |
| floral, rose red rose, spicy, waxy, powdery, geranium, sweet, rose, fatty, citronella, fresh, citrus, mandarin, lemon, lime | |
| Odor strength | medium |
| Substantivity | 236 hour(s) at 100.00 % |
| Luebke, William tgsc, (1987) | At 100.00 %. floral red rose spicy waxy powdery geranium |
| Mosciano, Gerard P&F 25, No. 4, 71, (2000) | At 1.00 %. Sweet, rosy floral, waxy/fatty, citronellal-like with fresh citrus mandarin, lemon and lime nuances |
| Flavor Type: Floral | |
| floral, rose, waxy, powdery, citrus, tropical | |
| Mosciano, Gerard P&F 25, No. 4, 71, (2000) | At 0.50 - 10.00 ppm. Floral rosy, with waxy, powdery and heavy citrus and tropical nuances |
| (data available) |
| Applications | |
| Odor purposes | Abronia , Aldehydic , Amber , Apple blossom , Apricot , Baby powder , Blackberry , Blue grass , Blue mist , Bouquet , Bubble gum , Cedarwood , Cherry , Chypre , Citrus , Currant , Dillenia , Elder flower , Fern , Floral , Fresh and clean , Gardenia , Geranium , Hawthorn , Heliotrope , Herbal , Honey , Jasmin , Lavender , Lemon , Lily , Lily of the valley , Lime , Lychee , Magnolia , New car , Orange , Oriental , Patchouli , Peach , Peony , Pineapple , Plum , Powder , Raspberry , Rose , Rose d'orient , Rose moss rose , Rose red rose , Rose tea rose , Rose white rose , Strawberry , Sweet pea , Verbena , Wallflower , Wine , Wisteria , Woody |
| Flavoring purposes | Fruit tropical fruit , Tea , Tropical |
| Other purposes | A suma , Aimant , Arpege , Bellodgia , Blossom , Clean , Erica , Jicky , Joy , Lux beauty shower soap , My sin , Tabu , Tide , Vol de nuit |
| Cosmetic purposes | Perfuming agents |
| Preferred SDS: View | |
| European information : | |
| Most important hazard(s): | |
| Xi N - Irritant, Dangerous for the environment. | |
| R 38 - Irritating to skin. R 43 - May cause sensitisation by skin contact. R 52/53 - Harmful to qauatic organisms, may cause long-term adverse effects in the aquatic environment. S 02 - Keep out of the reach of children. S 24 - Avoid contact with skin. S 37 - Wear suitable gloves. S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet. | |
| 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 5540 mg/kg This natural extract of rhodinol from citronella has a bright, petal fresh, wonderfully well-balanced and rounded rose fragrance. I would consider this an essential ingredient for the creation of any rose accord and also perfect to use just by itself when needing to integrate a beautiful, true to life rose into other florals or pretty much any style of perfume for any function. intramuscular-mouse LD50 4000 mg/kg Journal of Scientific and Industrial Research, Section C: Biological Sciences. Vol. 21, Pg. 342, 1962. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
| 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 | |||
| IFRA Critical Effect: | |||
| Dermal sensitization | |||
| View the IFRA Standard | |||
| View IFRA Standards Library for complete information. | |||
| Please review Amendment 49 IFRA documentation for complete information. | |||
| IFRA RESTRICTION LIMITS IN THE FINISHED PRODUCT (%): | |||
| Category 1: Products applied to the lips | |||
| 2.20 % | |||
| Category 2: Products applied to the axillae | |||
| 0.67 % | |||
| Category 3: Products applied to the face/body using fingertips | |||
| 13.00 % | |||
| Category 4: Products related to fine fragrance | |||
| 12.00 % | |||
| Category 5: Products applied to the face and body using the hands (palms), primarily leave-on | |||
| Category 5A: Body lotion products applied to the body using the hands (palms), primarily leave-on | |||
| 3.20 % | |||
| Category 5B: Face moisturizer products applied to the face using the hands (palms), primarily leave-on | |||
| 3.20 % | |||
| Category 5C: Hand cream products applied to the hands using the hands (palms), primarily leave-on | |||
| 3.20 % | |||
| Category 5D: Baby Creams, baby Oils and baby talc | |||
| 3.20 % | |||
| Category 6: Products with oral and lip exposure | |||
| 7.30 % | |||
| Category 7: Products applied to the hair with some hand contact | |||
| Category 7A: Rinse-off products applied to the hair with some hand contact | |||
| 25.00 % | |||
| Category 7B: Leave-on products applied to the hair with some hand contact | |||
| 25.00 % | |||
| Category 8: Products with significant anogenital exposure | |||
| 1.30 % | |||
| Category 9: Products with body and hand exposure, primarily rinse off | |||
| 24.00 % | |||
| Category 10: Household care products with mostly hand contact | |||
| Category 10A: Household care excluding aerosol products (excluding aerosol/spray products) | |||
| 87.00 % | |||
| Category 10B: Household aerosol/spray products | |||
| 87.00 % | |||
| Category 11: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate | |||
| Category 11A: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure | |||
| 48.00 % | |||
| Category 11B: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure | |||
| 48.00 % | |||
| Category 12: Products not intended for direct skin contact, minimal or insignificant transfer to skin | |||
| No Restriction | |||
| Notes: | |||
| IFRA FLAVOR REQUIREMENTS: | |||
Due to the possible ingestion of small amounts of fragrance ingredients from their use in products in Categories 1 and 6, materials must not only comply with IFRA Standards but must also be recognized as safe as a flavoring ingredient as defined by the IOFI Code of Practice (www.iofi.org). For more details see chapter 1 of the Guidance for the use of IFRA Standards. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 13.00 (μg/capita/day) | ||
| Maximised Survey-derived Daily Intakes (MSDI-USA): | 8.40 (μg/capita/day) | ||
| Structure Class: | I | ||
| 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: | - | 8.10000 | |
| beverages(nonalcoholic): | - | 2.00000 | |
| beverages(alcoholic): | - | - | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | 31.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | - | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | 2.10000 | |
| fruit ices: | - | 2.10000 | |
| gelatins / puddings: | - | 2.90000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | - | 7.60000 | |
| imitation dairy: | - | - | |
| instant coffee / tea: | - | - | |
| jams / jellies: | - | 0.92000 | |
| 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: | - | - | |
| 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): |
| Flavouring Group Evaluation 72 (FGE.72): Consideration of aliphatic, branched-chain saturated and unsaturated alcohols, aldehydes, acids, and related esters evaluated by the JECFA (61st meeting) structurally related to branched- and straight-chain unsaturated carboxylic acids. Esters of these and straight-chain aliphatic saturated alcohols evaluated by EFSA in FGE.05Rev2 (2010) View page or View pdf |
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA Substance Registry Services (TSCA):141-25-3 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :8842 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:2 |
| 3,7-dimethyloct-6-en-1-ol |
| Chemidplus:0000141253 |
| RTECS:RH3410000 for cas# 141-25-3 |