Preferred name | buchu mercaptan acetate |
Trivial Name | S-[1-Methyl-1-(4-methyl-2-oxocyclohexyl)ethyl] ethanethioate |
Short Description | menthone thioacetate |
Formula | C12 H20 O2 S |
CAS Number | 94293-57-9 |
FEMA Number | 3809 |
Flavis Number | 12.201 |
ECHA Number | 304-949-4 |
FDA UNII | 6769OB3Z4X |
xLogP3-AA | 2.50 (est) |
NMR Predictor | External link |
JECFA Food Flavoring | 506 menthone-8-thioacetate |
FDA Patent | No longer provide for the use of these seven synthetic flavoring substances |
FDA Mainterm | 94293-57-9 ; MENTHONE-8-THIOACETATE |
Synonyms |
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Perfumer & Flavorists | Start search |
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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 |
HMDB (The Human Metabolome Database): | Search |
VCF-Online: | VCF Volatile Compounds in Food |
ChemSpider: | View |
FAO: | Menthone-8-thioacetate |
BOC Sciences | LBB Specialties |
Endeavour Specialty Chemicals | Penta International |
R C Treatt & Co Ltd | Robinson Brothers |
Synerzine | Penta International Corporation |
Taytonn ASCC |
Material listed in food chemical codex | No |
Molecular weight | 228.35479736328 |
Specific gravity | @ 20 °C |
Pounds per Gallon | 8.689 to 8.772 |
Refractive Index | 1.497 to 1.506 @ 20 °C |
Boiling Point | 305 to 306°C @ 760 mm Hg |
Vapor Pressure | 0.001 mmHg @ 25 °C |
Flash Point TCC Value | 138.33 °C TCC |
logP (o/w) | 2.461 est |
Solubility | |
alcohol | Yes |
water, 392.2 mg/L @ 25 °C (est) | Yes |
water | No |
Odor Type: Herbal | |
currant bud black currant bud, catty, fruity, herbal | |
General comment | At 0.10 % in dipropylene glycol. black currant catty fruity herbal |
Flavor Type: Fruity | |
fruity, herbal, tropical | |
General comment | Fruity herbal tropical |
Used in blackcurrant, grape, and berry flavours; in desserts at up to 6ppm, bakery and soft confections at 1-2ppm, and in beverages at 0.2ppm to 0.4ppm | Buchu |
(data available) |
Applications | |
Odor purposes | Berry , Fruit , Grape |
Flavoring purposes | Bakery , Currant black currant , Fruit tropical fruit |
Other purposes | Confection |
European information : | |
Most important hazard(s): | |
Xi - Irritant | |
R 36 - Irritating to 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 37/39 - Wear suitable gloves 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: | |
Not determined | |
Dermal Toxicity: | |
Not determined | |
Inhalation Toxicity: | |
Not determined |
Category: | |||
flavoring agents | |||
RIFM Fragrance Material Safety Assessment: Search | |||
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
Recommendation for buchu mercaptan acetate usage levels up to: | |||
0.5000 % in the fragrance concentrate. | |||
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: 17 | |||
Click here to view publication 17 | |||
average usual ppm | average maximum ppm | ||
baked goods: | 1.00000 | 10.00000 | |
beverages(nonalcoholic): | 0.10000 | 0.30000 | |
beverages(alcoholic): | 0.20000 | 5.00000 | |
breakfast cereal: | 0.50000 | 5.00000 | |
cheese: | 0.50000 | 5.00000 | |
chewing gum: | 5.00000 | 20.00000 | |
condiments / relishes: | - | - | |
confectionery froastings: | 1.00000 | 10.00000 | |
egg products: | - | - | |
fats / oils: | 3.00000 | 40.00000 | |
fish products: | - | - | |
frozen dairy: | 0.20000 | 10.00000 | |
fruit ices: | 0.20000 | 10.00000 | |
gelatins / puddings: | 0.50000 | 5.00000 | |
granulated sugar: | - | - | |
gravies: | - | - | |
hard candy: | 1.00000 | 10.00000 | |
imitation dairy: | 0.20000 | 10.00000 | |
instant coffee / tea: | - | - | |
jams / jellies: | 0.50000 | 10.00000 | |
meat products: | - | - | |
milk products: | 0.20000 | 10.00000 | |
nut products: | - | - | |
other grains: | - | - | |
poultry: | - | - | |
processed fruits: | - | - | |
processed vegetables: | 0.10000 | 2.00000 | |
reconstituted vegetables: | 0.10000 | 2.00000 | |
seasonings / flavors: | - | - | |
snack foods: | - | - | |
soft candy: | 1.00000 | 10.00000 | |
soups: | - | - | |
sugar substitutes: | - | - | |
sweet sauces: | 0.20000 | 5.00000 |
EPI System: View |
AIDS Citations:Search |
Cancer Citations:Search |
Toxicology Citations:Search |
EPA ACToR:Toxicology Data |
EPA Substance Registry Services (SRS):Registry |
Laboratory Chemical Safety Summary :175606 |
National Institute of Allergy and Infectious Diseases:Data |
WGK Germany:3 |
O-[2-[(1S)-4-methyl-2-oxocyclohexyl]propan-2-yl] ethanethioate |
Chemidplus:0094293579 |