EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

cyclotene butyrate
(2-methyl-5-oxo-1-cyclopentenyl) butanoate

Supplier Sponsors

CAS Number: 68227-51-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:269-363-2
FDA UNII:AQY4Q6ZUD4
Nikkaji Web:J68.883E
MDL:MFCD00798052
CoE Number:11787
XlogP3-AA:1.20 (est)
Molecular Weight:182.21918000
Formula:C10 H14 O3
NMR Predictor:Predict (works with chrome or firefox)
Category:flavoring 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
JECFA Food Flavoring:2056 cyclotene butyrate
FEMA Number:4648 cyclotene butyrate
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):68227-51-0 ; CYCLOTENE BUTYRATE
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.06300 to 1.06900 @ 20.00 °C.
Pounds per Gallon - (est).: 8.856 to 8.906
Refractive Index:1.47600 to 1.48200 @ 20.00 °C.
Boiling Point: 305.00 to 306.00 °C. @ 760.00 mm Hg
Boiling Point: 116.00 to 117.00 °C. @ 2.00 mm Hg
Vapor Pressure:0.001000 mmHg @ 25.00 °C. (est)
Flash Point: 273.00 °F. TCC ( 133.89 °C. )
logP (o/w): 1.129 (est)
Soluble in:
 alcohol
 water, 544.7 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: fruity
Odor Strength:medium
fruity nutty caramellic maple
Odor Description:at 100.00 %. fruity nutty caramellic maple
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Beijing Lys Chemicals
Cyclotene butyrate
BOC Sciences
For experimental / research use only.
Cyclotene Butyrate
DeLong Chemicals America
Cyclotene butyrate, Kosher
Inoue Perfumery
CYCLOTENE BUTYRATE
Penta International
CYCLOTENE BUTYRATE
TCI AMERICA
For experimental / research use only.
2-Methyl-5-oxo-1-cyclopentenyl Butyrate >98.0%(GC)
WholeChem
Cyclotene butyrate
 
Safety Information:
 
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
 
Safety in Use Information:
Category: flavoring agents
Recommendation for cyclotene butyrate usage levels up to:
 not for fragrance use.
 
Structure Class: II
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: 24
 average usual ppmaverage maximum ppm
baked goods: 0.500004.00000
beverages(nonalcoholic): 0.200002.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: 1.000008.00000
milk products: --
nut products: --
other grains: --
poultry: 1.000008.00000
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: 2.0000015.00000
snack foods: --
soft candy: --
soups: 1.000008.00000
sugar substitutes: --
sweet sauces: --
 
Safety References:
EPI System: View
EPA Substance Registry Services (TSCA):68227-51-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :109828
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(2-methyl-5-oxo-1-cyclopentenyl) butanoate
Chemidplus:0068227510
 
References:
 (2-methyl-5-oxo-1-cyclopentenyl) butanoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):109828
Pubchem (sid):135066014
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (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
Export Tariff Code:2918.30.9000
ChemSpider:View
FAO:Cyclotene butyrate
 
Potential Blenders and core components note
For Odor
buttery
3,4-
hexane dione
FL/FR
caramellic
caramel furanone solution
FL/FR
caramel pentadione
FL/FR
cyclotene
FL/FR
cyclotene hydrate
FL/FR
ethyl cyclopentenolone
FL/FR
fenugreek absolute
FL/FR
maple furanone
FL/FR
menthone lactone
FL/FR
fatty
coconut absolute
FL/FR
floral
(-)-alpha-
bisabolol
FL/FR
fruity
allyl 2-ethyl butyrate
FL/FR
benzaldehyde
FL/FR
guaiacyl propionate
FL/FR
tetrahydrofurfuryl acetate
FL/FR
nutty
3,5-
cocoa pyrazine
FL/FR
1,2-
cyclohexane dione
FL/FR
nutty cyclohexenone
FL/FR
sweet
2-
hydroxy-3,4,5-trimethyl-2-cyclopenten-1-one
FL/FR
For Flavor
No flavor group found for these
(-)-alpha-
bisabolol
FL/FR
cocos nucifera water
FL
1,2-
cyclohexane dione
FL/FR
guaiacyl propionate
FL/FR
2-
hydroxy-3,4,5-trimethyl-2-cyclopenten-1-one
FL/FR
menthone lactone
FL/FR
methyl 2-(methyl thio) acetate
FL
brown
brown
tetrahydrofurfuryl acetate
FL/FR
burnt
2-
methyl quinoxaline
FL
buttery
3,4-
hexane dione
FL/FR
caramellic
caramel furanone
FL
caramel furanone solution
FL/FR
caramel pentadione
FL/FR
cyclotene
FL/FR
cyclotene hydrate
FL/FR
fenugreek absolute
FL/FR
maple furanone
FL/FR
cocoa
2-
methyl furan
FL
ethereal
allyl 2-ethyl butyrate
FL/FR
fatty
coconut absolute
FL/FR
fruity
benzaldehyde
FL/FR
jammy
ethyl cyclopentenolone
FL/FR
nutty
3,5-
cocoa pyrazine
FL/FR
nutty cyclohexenone
FL/FR
 
Potential Uses:
FRfruit
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 butanoic acid 2-methyl-5-oxo-1-cyclopenten-1-yl ester
 butanoic acid, 2-methyl-5-oxo-1-cyclopenten-1-yl ester
 butyric acid 2-methyl-5-oxo-1-cyclopenten-1-yl ester
 cycloten butyrate
3-methyl-2-hydroxy-2-cyclopenten-1-one butyrate
3-methyl-2-hydroxy-2-cyclopenten-1-one, butyrate
5-methyl-2-oxocyclopent-1(5)-enyl butanoate
2-methyl-5-oxo-1-cyclopenten-1-yl butanoate
2-methyl-5-oxo-1-cyclopenten-1-yl butyrate
(2-methyl-5-oxo-1-cyclopentenyl) butanoate
2-methyl-5-oxocyclopent-1-en-1-yl butyrate
2-methyl-5-oxocyclopent-1-enyl butyrate
2-methyl-5-oxopent-1-en-1-yl butanoate
 

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