The Good Scents Company - Aromatic/Hydrocarbon/Inorganic Ingredients Catalog information
| Name: | 5-butyl-5-ethyloxan-2-one | |
| CAS Number: | 67770-79-0 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 267-048-4 | |
| FDA UNII: | EZ42EBM554 | |
| Nikkaji Web: | J317.108F | |
| XlogP3-AA: | 3.20 (est) | |
| Molecular Weight: | 184.27880000 | |
| Formula: | C11 H20 O2 | |
| 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: | 97.00 to 100.00 |
| Food Chemicals Codex Listed: | No |
| Boiling Point: | 125.00 to 130.00 °C. @ 5.00 mm Hg |
| Boiling Point: | 289.00 to 291.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 3.890000 mmHg @ 25.00 °C. |
| Flash Point: | 212.00 °F. TCC ( 100.00 °C. ) |
| logP (o/w): | 2.849 (est) |
| Soluble in: | |
| alcohol | |
| carbitol | |
| dipropylene glycol | |
| water, 138.1 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water |
Organoleptic Properties:
| Odor Type: animal |
| Odor Strength:medium , recommend smelling in a 10.00 % solution or less |
| Substantivity:400 hour(s) at 100.00 % |
| warm fatty animal costus rooty coconut |
| Odor Description:at 10.00 % in dipropylene glycol. warm fatty animal costus root coconut Luebke, William tgsc, (1985) |
| Odor sample from: PFW Aroma Chemicals |
| Odor and/or flavor descriptions from others (if found). |
Cosmetic Information:
Suppliers:
| PCW France |
| Costaulon |
| Steps to a fragranced product |
| PCW France |
| Costausol |
| SRS Aromatics |
| COSTAULON |
| SRS Aromatics |
| COSTAUSOL |
| SRS Aromatics |
| ROOTYLONE |
| The John D. Walsh Company |
| Costaulon |
| The John D. Walsh Company |
| Costausol |
| The Perfumers Apprentice |
| Costausol (PFW)
Odor: woody warm animalic odour, reminicent of costus root oil |
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 36/39 - Wear suitable clothing and eye/face protection. | |
| 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 PFW Aroma Chemicals | |
| Dermal Toxicity: | |
|
skin-rabbit LD50 > 5000 mg/kg PFW Aroma Chemicals | |
| 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 | |
| Recommendation for costus valerolactone usage levels up to: | |
| 4.0000 % in the fragrance concentrate. | |
| Recommendation for costus valerolactone 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):67770-79-0 |
| EPA ACToR:Toxicology Data |
| EPA Substance Registry Services (SRS):Registry |
| Laboratory Chemical Safety Summary :106787 |
| National Institute of Allergy and Infectious Diseases:Data |
| WGK Germany:2 |
| 5-butyl-5-ethyloxan-2-one |
| Chemidplus:0067770790 |
References:
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 |
| Export Tariff Code: | 3302.90.0010 |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| FR | amber |
| FR | animal |
| FL | artichoke |
| FR | bark |
| FR | bayberry |
| FL/FR | birch tar |
| FR | carnation |
| FL/FR | carrot seed |
| FR | castoreum |
| FR | chestnut blossom |
| FR | chypre |
| clean | |
| FR | coconut |
| FR | coconut tropical coconut |
| FL | corn chip |
| FR | coronilla |
| FR | cortex |
| FR | costus |
| FR | country meadow |
| FR | cumin oil replacer |
| FR | dahlia |
| FR | daisy |
| FR | daphne |
| FR | deertongue absolute replacer |
| FR | earth |
| fantasy blends | |
| fecal | |
| FL/FR | fenugreek |
| FR | fern |
| FR | fir balsam |
| FR | flouve |
| FR | foliage |
| FR | forest |
| FR | fungus |
| FL/FR | guaiacwood |
| FR | habuba |
| hair | |
| FR | hawthorn |
| FR | heather |
| FR | incense |
| FR | labdanum |
| FR | leather |
| FR | moss |
| FR | musk |
| FL | nut |
| FR | oriental |
| FR | orris |
| FR | petunia |
| FR | pomegranate |
| FR | powder |
| FR | privet |
| FR | privet blossom |
| FR | rose d'orient |
| FR | stephanotis |
| straw | |
| FR | sweet grass |
| FL | tea |
| FR | tobacco |
| FR | tonka bean |
| truffle | |
| FR | woodruff |
| FR | woody |
| wool |
Occurrence (nature, food, other):note
Synonyms:
| 5- | butyl-5-ethyl tetrahydro-2H-pyran-2-one |
| 5- | butyl-5-ethyloxan-2-one |
| 5- | butyl-5-ethyltetrahydro-2H-pyran-2-one |
| costaulon (PFW) | |
| costausol (PFW) | |
| costus valerolactone | |
| ethyl butyl valerolactone | |
| 4- | ethyl-4-butyl-d-valerolactone |
| 4- | ethyl-4-butyl-delta-valerolactone |
| 2H- | pyran-2-one, 5-butyl-5-ethyltetrahydro- |
| 2H- | pyran-2-one, tetrahydro-5-(n-butyl)-5-ethyl- |
| rootylone |