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

mesitene lactone
levistamel (Givaudan)

Supplier Sponsors

Fragrance Demo Formulas
Name:4,6-dimethylpyran-2-one
CAS Number: 675-09-2Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:211-618-7
Nikkaji Web:J51.181A
Beilstein Number:0002468
MDL:MFCD00075555
XlogP3-AA:1.10 (est)
Molecular Weight:124.13916000
Formula:C7 H8 O2
NMR Predictor:Predict (works with chrome 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:
Assay: 98.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 48.00 to 50.00 °C. @ 760.00 mm Hg
Boiling Point: 245.00 to 246.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.029000 mmHg @ 25.00 °C. (est)
Flash Point: 235.00 °F. TCC ( 112.78 °C. )
logP (o/w): 0.185 (est)
Soluble in:
 alcohol
 water, 1.822e+004 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Type: caramellic
Odor Strength:medium ,
recommend smelling in a 10.00 % solution or less
Substantivity:400 hour(s) at 100.00 %
sweet caramellic sugar green licorice balsamic gourmand
Odor Description:at 10.00 % in dipropylene glycol. sweet caramel sugar green licorice balsam gourmand
Odor and/or flavor descriptions from others (if found).
Givaudan
Levistamel 30%/TEC
Odor Description:Sweet, Caramel, Licorice, Balsamic
Levistamel has a sweet note of caramelised sugar with a green, celery, balsamic and aromatic background. At levels up to 1% Levistamel can add an interesting effect in herbal and pine fragrances. It can be used to increase the sweetness of a fragrance, especially when seeking to reduce levels of vanillin.
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
BOC Sciences
For experimental / research use only.
4,6-Dimethyl-2-pyrone 95%
Givaudan
Levistamel 30%/TEC
Odor: Sweet, Caramel, Licorice, Balsamic
Use: Levistamel has a sweet note of caramelised sugar with a green, celery, balsamic and aromatic background. At levels up to 1% Levistamel can add an interesting effect in herbal and pine fragrances. It can be used to increase the sweetness of a fragrance, especially when seeking to reduce levels of vanillin.
Santa Cruz Biotechnology
For experimental / research use only.
4,6-Dimethyl-a-pyrone
Sigma-Aldrich: Aldrich
For experimental / research use only.
4,6-Dimethyl-a-pyrone 99%
The Perfumers Apprentice
Levistamel 25% TEC (G)
Odor: Sweet, Caramel, Licorice, Balsamic
Use: Levistamel has a sweet note of caramelised sugar with a green, celery, balsamic and aromatic background.It can be used to increase the sweetness of a fragrance, especially when seeking to reduce levels of vanillin.
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
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:
intraperitoneal-mouse LD50 750 mg/kg
Acta Pharmacologica et Toxicologica. Vol. 2, Pg. 109, 1946.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
fragrance agents
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for mesitene lactone usage levels up to:
  1.0000 % in the fragrance concentrate.
 
Recommendation for mesitene lactone flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
EPA Substance Registry Services (TSCA):675-09-2
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :12662
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
4,6-dimethylpyran-2-one
Chemidplus:0000675092
RTECS:UQ0700000 for cas# 675-09-2
 
References:
 4,6-dimethylpyran-2-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:675-09-2
Pubchem (cid):12662
Pubchem (sid):134978115
 
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
CHEBI:View
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2932.29.5050
ChemSpider:View
 
Potential Blenders and core components note
For Odor
acidic
cyclohexyl acetic acid
FL/FR
amber
angelica root oil
FL/FR
labdanum oil
FL/FR
balsamic
2-
acetyl furan
FL/FR
artemisia annua herb oil bulgaria
FL/FR
sumatra
benzoin absolute
FL/FR
betula pubescens bud oil
FL/FR
alpha-
bisabolene
FL/FR
cinnamyl alcohol
FL/FR
cinnamyl benzoate
FL/FR
copaiba balsam oil
FL/FR
ethyl cinnamate
FL/FR
myrrh oil CO2 extract
FL/FR
opoponax oil (balsamodendron kafal)
FL/FR
opoponax oil (commiphora erythraea var. glabrescens engle)
FL/FR
opoponax resinoid (balsamodendron kafal)
FR
3-
phenyl propyl acetate
FL/FR
3-
phenyl propyl cinnamate
FL/FR
buttery
acetoin
FL/FR
acetyl propionyl
FL/FR
3,4-
hexane dione
FL/FR
camphoreous
verbenone
FL/FR
caramellic
2-oxo
butyric acid
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
geranyl crotonate
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
citrus
ocimene quintoxide
FL/FR
coconut
gamma-
heptalactone
FL/FR
coumarinic
tonka bean resinoid
FR
creamy
gamma-
butyrolactone
FL/FR
earthy
pinus sylvestris leaf absolute
FL/FR
ethereal
ethyl 4-pentenoate
FL/FR
ethyl pyruvate
FL/FR
fermented
ethyl (E)-2-crotonate
FL/FR
floral
hexahydrofarnesyl acetone
FL/FR
(Z)-
jasmone
FL/FR
iso
jasmone
FL/FR
2-
pentadecanone
FL/FR
sweet pea absolute
FR
fruity
(E)-
ethyl tiglate
FL/FR
tetrahydrofurfuryl acetate
FL/FR
xanthoxylum fruit oil
FR
green
iso
amyl 3-(2-furan) propionate
FL/FR
iso
butyl benzyl carbinol
FL/FR
galbanum absolute
FL/FR
herbal
apium graveolens seed oil india
FL/FR
butyl levulinate
FL/FR
3-
butyl phthalide
FL/FR
3-
butylidene phthalide
FL/FR
celery ketone
FL/FR
celery leaf oil
FL/FR
celery seed oil CO2 extract
FL/FR
celery undecene
FR
levisticum officinale herb oil
FL/FR
levisticum officinale root absolute
FL/FR
levisticum officinale root extract
FL/FR
lovage tincture
FL/FR
3-
propylidene phthalide
FL/FR
minty
ethyl salicylate
FL/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
spicy
amyl isoeugenol
FR
bay leaf oil terpeneless
FL/FR
benzyl isoeugenol
FL/FR
iso
butyl angelate
FL/FR
(Z)-
cinnamyl acetate
FL/FR
clove bud oleoresin
FL/FR
eugenyl benzoate
FL/FR
levisticum officinale root oil
FL/FR
mace oil CO2 extract
FL/FR
alpha-
methyl cinnamaldehyde
FL/FR
nutmeg absolute
FL/FR
nutmeg oil CO2 extract
FL/FR
(E)-
tiglic acid
FL/FR
annus
wormwood oil vietnam
FL/FR
sweet
vanilla oleoresin bali
FL/FR
terpenic
cypress leaf oil
FR
tonka
dihydrocoumarin replacer
FR
tonka bean absolute
FR
whiskey lactone
FL/FR
vanilla
ethyl vanillin
FL/FR
vanillyl isobutyrate
FL/FR
vegetable
tetrahydrofurfuryl alcohol
FL/FR
woody
agarwood specialty
FR
amber dodecane
FR
bruyere root absolute
FR
guaiacwood oil 20% in gurjun balsam oil
FR
kaempferia galanga rhizome oil
FL/FR
woody octene
FR
For Flavor
No flavor group found for these
artemisia annua herb oil bulgaria
FL/FR
betula pubescens bud oil
FL/FR
alpha-
bisabolene
FL/FR
3-
butyl phthalide
FL/FR
(Z)-
cinnamyl acetate
FL/FR
cinnamyl benzoate
FL/FR
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
eugenyl benzoate
FL/FR
menthone lactone
FL/FR
pinus sylvestris leaf absolute
FL/FR
rosefuran
FL/FR
verbenone
FL/FR
iso
amyl 3-(2-furan) propionate
FL/FR
acidic
acidic
levulinic acid
FL/FR
amber
iso
butyl benzyl carbinol
FL/FR
labdanum oil
FL/FR
balsamic
copaiba balsam oil
FL/FR
ethyl cinnamate
FL/FR
myrrh oil CO2 extract
FL/FR
opoponax oil (balsamodendron kafal)
FL/FR
opoponax oil (commiphora erythraea var. glabrescens engle)
FL/FR
3-
phenyl propyl acetate
FL/FR
brown
2-oxo
butyric acid
FL/FR
5-
methyl furfural
FL/FR
tetrahydrofurfuryl acetate
FL/FR
(E)-
tiglic acid
FL/FR
buttery
3,4-
hexane dione
FL/FR
camphoreous
kaempferia galanga rhizome oil
FL/FR
caramellic
caramel pentadione
FL/FR
cyclotene
FL/FR
cyclotene hydrate
FL/FR
ethyl maltol
FL/FR
fenugreek absolute
FL/FR
maltol
FL/FR
maltyl propionate
FL/FR
maple furanone
FL/FR
shoyu furanone
FL/FR
strawberry furanone
FL/FR
strawberry furanone acetate
FL/FR
toffee furanone
FL/FR
celery
3-
butylidene phthalide
FL/FR
creamy
acetoin
FL/FR
fatty
2-
pentadecanone
FL/FR
fruity
(E)-
ethyl tiglate
FL/FR
green
angelica root oil
FL/FR
iso
butyl angelate
FL/FR
celery ketone
FL/FR
cinnamyl alcohol
FL/FR
galbanum absolute
FL/FR
hexahydrofarnesyl acetone
FL/FR
immortelle absolute
FL/FR
iso
jasmone
FL/FR
ocimene quintoxide
FL/FR
3-
propylidene phthalide
FL/FR
herbal
apium graveolens seed oil india
FL/FR
butyl levulinate
FL/FR
celery leaf oil
FL/FR
celery seed oil CO2 extract
FL/FR
lovage tincture
FL/FR
jammy
ethyl cyclopentenolone
FL/FR
maltyl isobutyrate
FL/FR
lactonic
gamma-
heptalactone
FL/FR
milky
gamma-
butyrolactone
FL/FR
minty
ethyl salicylate
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
2,3-
dimethyl pyrazine
FL/FR
nutty cyclohexenone
FL/FR
tetrahydrofurfuryl alcohol
FL/FR
phenolic
4-
methyl-2,6-dimethoxyphenol
FL/FR
rummy
ethyl pyruvate
FL/FR
spicy
bay leaf oil terpeneless
FL/FR
sumatra
benzoin absolute
FL/FR
benzyl isoeugenol
FL/FR
clove bud oleoresin
FL/FR
levisticum officinale herb oil
FL/FR
levisticum officinale root absolute
FL/FR
levisticum officinale root extract
FL/FR
levisticum officinale root oil
FL/FR
mace oil CO2 extract
FL/FR
alpha-
methyl cinnamaldehyde
FL/FR
nutmeg absolute
FL/FR
nutmeg oil CO2 extract
FL/FR
3-
phenyl propyl cinnamate
FL/FR
annus
wormwood oil vietnam
FL/FR
sweet
cyclohexyl acetic acid
FL/FR
vanilla oleoresin bali
FL/FR
toasted
acetyl propionyl
FL/FR
vanilla
ethyl vanillin
FL/FR
vanillyl isobutyrate
FL/FR
woody
(Z)-
jasmone
FL/FR
whiskey lactone
FL/FR
 
Potential Uses:
FRbalsam
FLcaramel
FRcoffee
 fir
FRherbal
FRpine
FRspice
FLsugar
FRvanilla
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
4,6-dimethyl coumalin
4,6-dimethyl pyran-2-one
4,6-dimethyl-2-pyrone
4,6-dimethyl-2H-pyran-2-one
4,6-dimethyl-a-pyrone
4,6-dimethyl-alpha-pyrone
4,6-dimethyl-pyran-2-one
4,6-dimethylcoumalin
4,6-dimethylpyran-2-one
 levistamel (Givaudan)
 levistamel 30% in TEC (Givaudan)
 mesitene lactone
2H-pyran-2-one, 4,6-dimethyl-
 
 
Notes:
None found
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