| Preferred name | cyclohexadecanone |
| Trivial Name | Cyclohexadecanone |
| Short Description | isomuscone (Symrise) |
| Formula | C16 H30 O |
| CAS Number | 2550-52-9 |
| FDA UNII | Search |
| Nikkaji Number | J80.511D |
| xLogP3-AA | 6.40 (est) |
| NMR Predictor | External link |
| 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 |
| HMDB (The Human Metabolome Database): | Search |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
| Material listed in food chemical codex | No |
| Molecular weight | 238.41430664062 |
| Melting Point | 72 to 76°C @ 760 mm Hg |
| Boiling Point | 340 to 341°C @ 760 mm Hg |
| Vapor Pressure | 0.00012 mmHg @ 25 °C |
| Vapor Density | 8.3 |
| Flash Point TCC Value | 148.33 °C TCC |
| logP (o/w) | 6.091 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 |
| water, 0.1915 mg/L @ 25 °C (est) | Yes |
| water | No |
| Odor Type: Musk | |
| powdery, musk, animal | |
| Odor strength | medium , recommend smelling in a 10.00 % solution or less |
| Substantivity | 400 hour(s) at 20.00 % |
| General comment | At 10.00 % in dipropylene glycol. powdery musk animalic |
| Stable in: body lotion (good), shampoo (very good), soap (very good), ap roll-on (good), powder (very good), cleaner citric (very good), cleaner apc (very good), bleach (poor). | Intensive, original musk type, complex and animalic |
| Applications | |
| Odor purposes | Acacia , Allspice , Ambergris , Ambrette oil replacer , Amyris , Angelica , Animal , Cabreuva wood , Cassia , Cassia blossom , Cedar forest , Christmas , Clean linen , Clove blossom , Country meadow , Cyclamen , Fern , Fir balsam , Fir needle oil replacer , Flouve blossom , Foliage , Forest , Frangipani plumeria , Ginger white ginger , Guaiacwood , Habuba , Hawthorn , Heather , Heliotrope , Hollyberry , Hugonia , Incense , Iris blossom , Kewda , Lavender , Leather , Lemon , Lily , Lily of the valley , Magnolia , Moss , Musk , Oakwood , Ocean sea , Petunia , Phlox , Powder , Rain , Rose white rose , Sandalwood , Spice , Spicewood , Sweet grass , Tobacco , Tonka bean , Vanilla , Verbena , Woodruff , Woody |
| Flavoring purposes | Angelica , Guaiacwood |
| Other purposes | Dusty , Fantasy blends |
| European information : | |
| Most important hazard(s): | |
| Xi - Irritant | |
| R 36/37/38 - Irritating to eyes, respiratory system, and skin. 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: | |
| oral-rat LD50 > 2000 mg/kg Stable in: body lotion (good), shampoo (very good), soap (very good), ap roll-on (good), powder (very good), cleaner citric (very good), cleaner apc (very good), bleach (poor). | |
| Dermal Toxicity: | |
| skin-rabbit LD50 > 2000 mg/kg Stable in: body lotion (good), shampoo (very good), soap (very good), ap roll-on (good), powder (very good), cleaner citric (very good), cleaner apc (very good), bleach (poor). | |
| Inhalation Toxicity: | |
| Not determined | |
| Category: | |||
| 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 cyclohexadecanone usage levels up to: | |||
| 2.0000 % in the fragrance concentrate. | |||
| Recommendation for cyclohexadecanone flavor usage levels up to: | |||
| not for flavor use. | |||
| EPI System: View |
| AIDS Citations:Search |
| Cancer Citations:Search |
| Toxicology Citations:Search |
| EPA Substance Registry Services (TSCA):2550-52-9 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :75695 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:1 |
| cyclohexadecanone |
| Chemidplus:0002550529 |