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

caramel dione
3,5-dimethyl-1,2-cyclopentadione

Sponsors

Name:3,5-dimethylcyclopentane-1,2-dione
CAS Number: 13494-07-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:236-811-3
FDA UNII:DV18V4XD6W
Nikkaji Web:J241.146F
MDL:MFCD00143076
CoE Number:2235
XlogP3-AA:0.70 (est)
Molecular Weight:126.15510000
Formula:C7 H10 O2
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:421 3,5-dimethyl-1,2-cyclo-pentanedione
FLAVIS Number:07.076 (Old)
DG SANTE Food Flavourings:07.076 3,5-dimethylcyclopentane-1,2-dione
FEMA Number:3269 3,5-dimethyl-1,2-cyclopentadione
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm: 3,5-DIMETHYL-1,2-CYCLOPENTADIONE
 
Physical Properties:
Appearance:white to pale brown crystals (est)
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 87.00 to 93.00 °C. @ 760.00 mm Hg
Boiling Point: 187.37 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.633000 mm/Hg @ 25.00 °C. (est)
Flash Point:> 212.00 °F. TCC ( > 100.00 °C. )
logP (o/w): 0.796 (est)
Soluble in:
 alcohol
 water, 1.211e+005 mg/L @ 25 °C (est)
Insoluble in:
 water
Stability:
 stable in most media
 
Organoleptic Properties:
Odor Type: caramellic
Odor Strength:high ,
recommend smelling in a 1.00 % solution or less
sweet caramellic maple
Odor Description:at 1.00 % in dipropylene glycol. sweet caramel maple
sweet brown sugar maple caramellic
Odor Description:Sweet, brown, sugary, maple, cyclotene-like, caramellic
Mosciano, Gerard P&F 19, No. 1, 27, (1994)
Flavor Type: sweet
brown sweet sugar maple caramellic
Taste Description: at 10.00 ppm. Brown, sweet, sugary, maple, caramellic
Mosciano, Gerard P&F 19, No. 1, 27, (1994)
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Anhui Haibei
3,5-Dimethyl-2-hydroxy-2-cyclopenten-1-one
Odor: Sweet maple caramel sugar fenugreek licorice
Aromiens International
Caramel Dione
Beijing Lys Chemicals
3,5-Dimethyl-1,2-cyclopentadione
BOC Sciences
For experimental / research use only.
3,5-Dimethyl-1,2-cyclopentadione 95%
DeLong Chemicals America
3,5-Dimethyl-1,2-cyclo-pentanedione
M&U International
3,5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE, Kosher
Penta International
3,5-DIMETHYL-1,2-CYCLOPENTADIONE, Kosher
Sigma-Aldrich
3,5-Dimethyl-1,2-cyclopentadione, ≥97%
Odor: coffee; sweet
Certified Food Grade Products
Sunaux International
3,5-Dimethyl-2-hydroxy-2-cyclopentenyl-1-one
Synerzine
3,5-Dimethyl-l,2-cyclopentadione
Treatt
3,5-Dimethyl-1,2-cyclopentadione
Halal, Kosher
Odor: Burnt sugar, toffee. Brown sugar, bready, molasses and coffee notes at 100ppm in water
Flavor: sweet
Used for the caramelized note in coffee, toffee, brown sugar, caramel, roast meats (pork, chicken, beef) liquorice, at < 5ppm in foods and 10ppm in beverages
Vigon International
Coronol (3,5-Dimethyl 1,2-Cyclopentadione)
Odor: Burnt Sugar,Toffee
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xn - Harmful.
R 22 - Harmful if swallowed.
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 36/37/39 - Wear suitable clothing, 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
 
Safety in Use Information:
Category: flavoring agents
Recommendation for caramel dione usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 35.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 29.00 (μg/capita/day)
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: 5
 average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): -2.40000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -6.00000
fruit ices: -6.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: -5.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
 
Safety References:
European Food Safety Athority(efsa):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Flavouring Group Evaluation 213: alpha,beta-Unsaturated alicyclic ketones and precursors from chemical subgroup 2.7 of FGE.19
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 213, Revision 2 (FGE.213Rev2): Consideration of genotoxic potential for a,-unsaturated alicyclic ketones and precursors from chemical subgroup 2.7 of FGE.19
View page or View pdf

Safety and efficacy of secondary aliphatic saturated or unsaturated alcohols, ketones, ketals and esters with a second secondary or tertiary oxygenated functional group belonging to chemical group 10 when used as flavourings for all animal species
View page or View pdf

EPI System: View
EPA Substance Registry Services (TSCA):13494-07-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :61634
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
3,5-dimethylcyclopentane-1,2-dione
Chemidplus:0013494070
 
References:
 3,5-dimethylcyclopentane-1,2-dione
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:13494-07-0
Pubchem (cid):61634
Pubchem (sid):135017185
 
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 Everything Added to Food in the United States (EAFUS):View
CHEMBL:View
HMDB (The Human Metabolome Database):HMDB37027
FooDB:FDB016007
Export Tariff Code:2914.29.0090
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
For Odor
acidic
cyclohexyl acetic acid
FL/FR
amber
ambroxan
FL/FR
balsamic
2-
acetyl furan
FL/FR
benzyl salicylate
FL/FR
fir balsam absolute
FR
myrrh oil
FL/FR
3-
phenyl propyl alcohol
FL/FR
berry
raspberry ketone
FL/FR
bready
coffee furanone
FL/FR
furfural
FL/FR
buttery
acetoin
FL/FR
acetyl propionyl
FL/FR
3,4-
hexane dione
FL/FR
caramellic
2-oxo
butyric acid
FL/FR
caramel furanone solution
FL/FR
caramel pentadione
FL/FR
cyclotene
FL/FR
cyclotene hydrate
FL/FR
alpha,alpha-
dimethyl anisyl acetone
FL/FR
ethyl 2-hydroxy-2-methyl butyrate
FL/FR
ethyl cyclopentenolone
FL/FR
ethyl maltol
FL/FR
5-
ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one
FL/FR
fenugreek absolute
FL/FR
fenugreek oleoresin
FL/FR
immortelle absolute
FL/FR
levulinic acid
FL/FR
maltol
FL/FR
maltyl isobutyrate
FL/FR
maltyl propionate
FL/FR
maple furanone
FL/FR
menthone lactone
FL/FR
5-
methyl furfural
FL/FR
rosefuran
FL/FR
shoyu furanone
FL/FR
strawberry furanone
FL/FR
strawberry furanone acetate
FL/FR
toffee furanone
FL/FR
chocolate
2,4,5-
trimethyl thiazole
FL/FR
citrus
blood
orange oil italy
FL/FR
coconut
gamma-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
creamy
gamma-
butyrolactone
FL/FR
ethereal
ethyl 4-pentenoate
FL/FR
ethyl pyruvate
FL/FR
iso
valeraldehyde propylene glycol acetal
FL/FR
fermented
ethyl (E)-2-crotonate
FL/FR
floral
ethyl phenyl acetate
FL/FR
floral pyranol
FR
heliotropin
FL/FR
heliotropyl acetone
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
methyl dihydrojasmonate
FL/FR
mimosa absolute france
FL/FR
nerolidol
FL/FR
ocean propanal
FL/FR
fruity
beta-
damascone
FL/FR
gamma-
decalactone
FL/FR
(E)-
ethyl tiglate
FL/FR
osmanthus flower absolute
FL/FR
tetrahydrofurfuryl acetate
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
green
iso
amyl 3-(2-furan) propionate
FL/FR
methyl octine carbonate
FL/FR
(E,Z)-2,6-
nonadien-1-ol
FL/FR
violet leaf absolute
FL/FR
hay
beeswax absolute
FL/FR
herbal
butyl levulinate
FL/FR
lovage tincture
FL/FR
3-
propylidene phthalide
FL/FR
honey
methyl phenyl acetate
FL/FR
melon
melon heptenal
FL/FR
(Z)-6-
nonenal
FL/FR
moldy
strawberry furanone methyl ether
FL/FR
mossy
veramoss (IFF)
FR
musty
3-
acetyl-2,5-dimethyl furan
FL/FR
nutty
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
2,3-
dimethyl pyrazine
FL/FR
nutty cyclohexenone
FL/FR
phenolic
4-
methyl-2,6-dimethoxyphenol
FL/FR
popcorn
2-
acetyl pyrazine
FL/FR
2-
acetyl pyridine
FL/FR
powdery
para-
anisyl acetate
FL/FR
roasted
fenugreek resinoid
FL/FR
spicy
cassia bark oil china
FL/FR
black
currant bud absolute
FL/FR
iso
eugenyl acetate
FL/FR
methyl heptadienone
FL/FR
sweet
vanilla oleoresin bali
FL/FR
vanilla
ethyl vanillin
FL/FR
vanillin
FL/FR
vanillyl isobutyrate
FL/FR
vegetable
tetrahydrofurfuryl alcohol
FL/FR
woody
santall
FR
For Flavor
No flavor group found for these
2-
acetyl-3,4,5,6-tetrahydropyridine
FL
allyl 2-furoate
FL
benzyl disulfide
FL
2,5-
diethyl tetrahydrofuran
FL
alpha,alpha-
dimethyl anisyl acetone
FL/FR
ethyl 2-hydroxy-2-methyl butyrate
FL/FR
ethyl 4-pentenoate
FL/FR
5-
ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one
FL/FR
furfuryl acetone
FL
mango furanone
FL
menthone lactone
FL/FR
osmanthus flower absolute
FL/FR
rosefuran
FL/FR
iso
amyl 3-(2-furan) propionate
FL/FR
beta-
damascone
FL/FR
acidic
acidic
levulinic acid
FL/FR
dextro,laevo-
tartaric acid
FL
apple
(E,Z)-2,6-
nonadien-1-ol
FL/FR
balsamic
benzyl salicylate
FL/FR
myrrh oil
FL/FR
berry
heliotropyl acetone
FL/FR
raspberry ketone
FL/FR
brown
beeswax absolute
FL/FR
2-oxo
butyric acid
FL/FR
fenugreek oleoresin
FL/FR
furfural
FL/FR
5-
methyl furfural
FL/FR
tetrahydrofurfuryl acetate
FL/FR
burnt
furfuryl alcohol
FL
buttery
butter maple flavor
FL
diacetyl
FL
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
ethyl maltol
FL/FR
5-
ethyl-3,4,5,6-tetramethyl cyclohexen-2-one
FL
fenugreek absolute
FL/FR
fenugreek resinoid
FL/FR
honey maple flavor
FL
lucuma flavor
FL
maltol
FL/FR
maltyl propionate
FL/FR
maple furanone
FL/FR
3-
methyl butyl 2-furyl butyrate
FL
shoyu furanone
FL/FR
strawberry furanone
FL/FR
strawberry furanone acetate
FL/FR
toffee furanone
FL/FR
cherry
heliotropin
FL/FR
citrus
blood
orange oil italy
FL/FR
coffee
2-
thiophene thiol
FL
corn
2-
acetyl pyridine
FL/FR
2-
acetyl-2-thiazoline
FL
creamy
acetoin
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
fatty
(E,E)-2,4-
undecadienal
FL
2,4-
undecadienal
FL
floral
methyl dihydrojasmonate
FL/FR
methyl phenyl acetate
FL/FR
ocean propanal
FL/FR
fruity
para-
anisyl acetate
FL/FR
gamma-
decalactone
FL/FR
(E)-
ethyl tiglate
FL/FR
furfuryl valerate
FL
(E,E)-
methyl sorbate
FL
2-
pentanoyl furan
FL
iso
valeraldehyde propylene glycol acetal
FL/FR
green
immortelle absolute
FL/FR
melon heptenal
FL/FR
methyl heptadienone
FL/FR
methyl octine carbonate
FL/FR
nerolidol
FL/FR
(Z)-6-
nonenal
FL/FR
3-
propylidene phthalide
FL/FR
violet leaf absolute
FL/FR
herbal
butyl levulinate
FL/FR
5-
hydroxymethyl furfural
FL
lovage tincture
FL/FR
honey
ethyl phenyl acetate
FL/FR
jammy
ethyl cyclopentenolone
FL/FR
maltyl isobutyrate
FL/FR
lactonic
gamma-
heptalactone
FL/FR
gamma-
octalactone
FL/FR
meaty
2-
mercaptomethyl pyrazine
FL
milky
gamma-
butyrolactone
FL/FR
moldy
strawberry furanone methyl ether
FL/FR
musty
ethyl (E)-2-crotonate
FL/FR
nutty
2-
acetyl furan
FL/FR
3-
acetyl-2,5-dimethyl furan
FL/FR
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
coffee furanone
FL/FR
2,3-
dimethyl pyrazine
FL/FR
nutty cyclohexenone
FL/FR
peanut oxazole
FL
tetrahydrofurfuryl alcohol
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
phenolic
4-
methyl-2,6-dimethoxyphenol
FL/FR
roasted
2-
acetyl pyrazine
FL/FR
rummy
ethyl pyruvate
FL/FR
spicy
cassia bark oil china
FL/FR
black
currant bud absolute
FL/FR
iso
eugenyl acetate
FL/FR
3-
phenyl propyl alcohol
FL/FR
sweet
agave flavor
FL
cyclohexyl acetic acid
FL/FR
vanilla oleoresin bali
FL/FR
toasted
acetyl propionyl
FL/FR
vanilla
ethyl vanillin
FL/FR
vanillin
FL/FR
vanillyl isobutyrate
FL/FR
waxy
furfuryl octanoate
FL
alpha-
hexyl cinnamaldehyde
FL/FR
mimosa absolute france
FL/FR
woody
ambroxan
FL/FR
 
Potential Uses:
FLbeverage
FLbread
FLbutterscotch
FLcaramel
 chocolate cocoa
FLcoffee
FLcotton candy
FLlicorice
FLmaple
FLmeat roasted meat
FLsugar brown sugar
FLtoffee
FRtonka bean
FLvanilla
 
Occurrence (nature, food, other):note
 bacon cooked bacon
Search PMC Picture
 coffee
Search PMC Picture
 tobacco
Search Trop Picture
 
Synonyms:
 coronol (Givaudan)
 cyclopentane-1,2-dione, 3,5-dimethyl-
1,2-cyclopentanedione, 3,5-dimethyl-
3,5-dimethyl cyclopentan-1,2-dione
3,5-dimethyl-1,2-cyclo-pentanedione
3,5-dimethyl-1,2-cyclopentadione
3,5-dimethyl-1,2-cyclopentane dione
3,5-dimethyl-1,2-cyclopentanedione
3,5-dimethyl-2-cyclopentanedione
3,5-dimethyl-2-hydroxy-2-cyclopentenyl-1-one
3,5-dimethylcyclopentane-1,2-dione
 

Articles:

 None found yet.
 
Notes:
Constit. of coffee and cooked cured pork. Flavouring agent
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