Identification

Namebuchu mercaptan acetate
IUPACO-[2-[(1S)-4-methyl-2-oxocyclohexyl]propan-2-yl] ethanethioate
CAS Number94293-57-9
EINECS304-949-4
FDA UNII6769OB3Z4X
Molecular FormulaC12 H20 O2 S
Molecular Weight228.35480000

Regulatory

JECFA Food Flavoring506 menthone-8-thioacetate
DG SANTE Food Flavourings12.201 8-acetylthio-p-menthan-3-one
FEMA Number3809
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)94293-57-9 ; MENTHONE-8-THIOACETATE

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 85.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 1.04300 to 1.05300 @ 20.00 °C.
Pounds per Gallon - (est). 8.689 to 8.772
Refractive Index 1.49700 to 1.50600 @ 20.00 °C.
Boiling Point 305.00 to 306.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.001000 mmHg @ 25.00 °C. (est)
Flash Point 281.00 °F. TCC ( 138.33 °C. )
logP (o/w) 2.461 (est)
Soluble in alcohol
Insoluble in water

Organoleptic Properties

Odor Description
at 0.10 % in dipropylene glycol.
Buchu, green, and blackcurrant leaf
Taste Description
fruity herbal tropical
buchu

Safety Information

European informationMost important hazard(s):
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for buchu mercaptan acetate usage levels up to0.5000 % in the fragrance concentrate.
baked goods1.00000
beverages(nonalcoholic)0.10000
beverages(alcoholic)0.20000
breakfast cereal0.50000
cheese0.50000
chewing gum5.00000
condiments / relishes-
confectionery froastings1.00000
egg products-
fats / oils3.00000
fish products-
frozen dairy0.20000
fruit ices0.20000
gelatins / puddings0.50000
granulated sugar-
gravies-
hard candy1.00000
imitation dairy0.20000
instant coffee / tea-
jams / jellies0.50000
meat products-
milk products0.20000
nut products-
other grains-
poultry-
processed fruits-
processed vegetables0.10000
reconstituted vegetables0.10000
seasonings / flavors-
snack foods-
soft candy1.00000
soups-
sugar substitutes-
sweet sauces0.20000

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Robinson Brothers Limited

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Synerzine, Inc.

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Potential Uses

FL bakery FR berry confection FL currant black currant FR fruit FL fruit tropical fruit FR grape

Natural Occurrence

buchu leaf oil

Synonyms

2-(1- acetyl thio-1-methyl ethyl)-5-methyl cyclohexanone 8- acetyl thio-para-menthan-3-one 2-(1- acetylthio-1-methylethyl)-5-methylcyclohexanone 8- acetylthio-p-menthan-3-one 8-( acetylthio)menthone ethanethioic acid S-(1-methyl-1-(4-methyl-2-oxocyclohexyl)ethyl) ester p- menth-3-one-8-thioacetate para- mentha-8-thioacetate-3-one p- mentha-8-thiol-3-one acetate 3-oxo-p- menthan-8-thiyl acetate 3-oxo-para- menthan-8-thiyl acetate 3-oxo-p- menthane-8-thiyl acetate 3-oxo-para- menthane-8-thiyl acetate menthon-8-thioacetate menthone thioacetate menthone-8-thioacetate (1- methyl-1-(4-methyl-2-oxocyclohexyl)ethyl) ethane thioate O-[2-[(1S)-4- methyl-2-oxocyclohexyl]propan-2-yl] ethanethioate sulfox acetate Try the PubMed Search.