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maltyl isobutyrate
maltol isobutyrate

Sponsors

Fragrance Demo Formulas
Name:(2-methyl-4-oxopyran-3-yl) 2-methylpropanoate
CAS Number: 65416-14-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:265-755-2
FDA UNII:6LE3UBK142
Nikkaji Web:J208.709J
MDL:MFCD00036606
CoE Number:10739
XlogP3-AA:1.50 (est)
Molecular Weight:196.20244000
Formula:C10 H12 O4
NMR Predictor:Predict (works with chrome or firefox)
Category:flavor and 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
JECFA Food Flavoring:1482 maltyl isobutyrate
FLAVIS Number:09.525 (Old)
DG SANTE Food Flavourings:09.525 maltyl isobutyrate
FEMA Number:3462 maltyl isobutyrate
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm: MALTYL ISOBUTYRATE
 
Physical Properties:
Appearance:colorless to pale yellow liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.14100 to 1.15100 @ 25.00 °C.
Pounds per Gallon - (est).: 9.494 to 9.577
Refractive Index:1.49300 to 1.50100 @ 20.00 °C.
Boiling Point: 176.00 °C. @ 7.00 mm Hg
Boiling Point: 125.00 °C. @ 0.10 mm Hg
Vapor Pressure:0.000280 mm/Hg @ 25.00 °C. (est)
Flash Point: 200.00 °F. TCC ( 93.33 °C. )
logP (o/w): 1.362 (est)
Soluble in:
 alcohol
 water, 1628 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: > 336 hour(s) at 100.00 %
sweet strawberry fruity tropical berry cotton candy
Odor Description:at 10.00 % in propylene glycol. sweet strawberry fruity tropical berry cotton candy
Luebke, William tgsc, (1997)
Odor sample from: Bedoukian Research, Inc.
sweet fruit dried fruit burnt caramellic sugar jammy cotton candy
Odor Description:at 1.00 %. Sweet, fruit and slight burnt, caramelized sugar jamy notes with cotton candy afternote
Mosciano, Gerard P&F 25, No. 4, 71, (2000)
Flavor Type: jammy
sweet jammy fruity milky caramellic bubble gum cotton candy
Taste Description: at 10.00 - 30.00 ppm. Sweet, jamy, fruity, milky, caramellic with bubble gum and cotton candy nuances
Mosciano, Gerard P&F 25, No. 4, 71, (2000)
Odor and/or flavor descriptions from others (if found).
Bedoukian Research
MALTOL ISOBUTYRATE ≥98.0%, Kosher
Odor Description:A sweet strawberry
Does especially well in 'Otto of rose' compositions.
Taste Description:Sweet, fresh, fruity notes, with slight buttery back notes
Fresh fruits, especially strawberry, apple, pineapple. May also be used for butter rum and butterscotch flavors.
Moellhausen
MALTYL ISOBUTYRATE
Odor Description:aromatic-fruity, caramellic, slightly burnt-roasted
Taste Description:, fruity-strawberry note; sweet, creamy, tropical with a jam-like aftertaste
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: masking agents
perfuming agents
tonic
 
Suppliers:
Advanced Biotech
MALTOL ISOBUTYRATE NATURAL
94% min.
Odor: Strawberry
Advanced Biotech
MALTOL ISOBUTYRATE SYNTHETIC
96% min.
Odor: Strawberry
Alfrebro
MALTYL ISOBUTYRATE NATURAL
Odor: Sweet, Berry
Anhui Haibei
Maltol Isobutyrate
Odor: Sweet strawberry fruity tropical berry cotton candy
Apiscent Labs
MALTYL ISOBUTYRATE
Odor: Sweet, strawberry-like
Apple Flavor & Fragrance
Maltol isobutyrate
Bedoukian Research
MALTOL ISOBUTYRATE
≥98.0%, Kosher
Odor: A sweet strawberry
Use: Does especially well in 'Otto of rose' compositions.
Flavor: Sweet, fresh, fruity notes, with slight buttery back notes
Fresh fruits, especially strawberry, apple, pineapple. May also be used for butter rum and butterscotch flavors.
Beijing Lys Chemicals
Maltol isobutyrate
Berjé
Maltol Iso Butyrate
Happening at Berje
BOC Sciences
For experimental / research use only.
MALTOL ISOBUTYRATE 98.0%
CG Herbals
Maltyl Iso Butyarte
Odor: Sweet strawberry fruity tropical berry cotton candy
Ernesto Ventós
MALTOL ISOBUTYRATE
Odor: SWEET, STRAWBERRY
Grau Aromatics
MALTOL-iso-BUTYRATE
Kosher
Indenta Group
Maltyl Isobutyrate
Indukern F&F
MALTOL ISOBUTYRATE
Odor: FRUITY, CARAMEL
Inoue Perfumery
MALTOL ISOBUTYRATE
Jiangyin Healthway
Maltol isobutyrate
New functional food ingredients
Lluch Essence
MALTYL ISOBUTYRATE
M&U International
MALTOL ISOBUTYRATE, Kosher
M&U International
Nat. Maltol Isobutyrate
Moellhausen
MALTYL ISOBUTYRATE
Odor: aromatic-fruity, caramellic, slightly burnt-roasted
Flavor: , fruity-strawberry note; sweet, creamy, tropical with a jam-like aftertaste
Pearlchem Corporation
Maltol Iso Butyrate
Penta International
MALTOL ISOBUTYRATE NATURAL, Kosher
Penta International
MALTOL ISOBUTYRATE, Kosher
Prodasynth
MALTOL ISOBUTYRATE > 97,5
Odor: SWEET, FRUITY, STRAWBERRY
Reincke & Fichtner
Maltol Isobutyrate
Shanghai Vigen Fine Chemical
Maltyl Isobutyrate
Sigma-Aldrich
Maltyl isobutyrate, ≥98%, FG
Odor: caramel; jam
Certified Food Grade Products
SRS Aromatics
MALTOL ISO BUTYRATE
Sunaux International
Maltol Isobutyrate
Synerzine
Maltyl Isobutyrate
TCI AMERICA
For experimental / research use only.
Maltyl Isobutyrate >98.0%(GC)
Vigon International
Maltol Isobutyrate
Odor: SWEET, STRAWBERRY-LIKE
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and 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
 
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for maltyl isobutyrate usage levels up to:
  8.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 20.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 38.00 (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: 9
 average usual ppmaverage maximum ppm
baked goods: -300.00000
beverages(nonalcoholic): -50.00000
beverages(alcoholic): -100.00000
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: -200.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: -100.00000
fruit ices: -100.00000
gelatins / puddings: -120.00000
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: -100.00000
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 73, Revision 3 (FGE.73Rev3): Consideration of alicyclic alcohols, aldehydes, acids and related esters evaluated by JECFA (59th and 63rd meeting) structurally related to primary saturated or unsaturated alicyclic alcohols, aldehydes, acids and esters evaluated by EFSA in FGE.12Rev4 (2013)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 9, Revision 5 (FGE.09Rev5): Secondary alicyclic saturated and unsaturated alcohols, ketones and esters containing secondary alicyclic alcohols from chemical group 8 and 30, and an ester of a phenol derivative from chemical group 25
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 87, Revision 2 (FGE.87Rev2): Consideration of bicyclic secondary alcohols, ketones and related esters evaluated by JECFA (63rd meeting) structurally related to bicyclic secondary alcohols, ketones and related esters evaluated by EFSA in FGE.47Rev1 (2008)
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

EPI System: View
EPA Substance Registry Services (TSCA):65416-14-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :3354132
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(2-methyl-4-oxopyran-3-yl) 2-methylpropanoate
Chemidplus:0065416140
 
References:
 (2-methyl-4-oxopyran-3-yl) 2-methylpropanoate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:65416-14-0
Pubchem (cid):3354132
Pubchem (sid):135267595
 
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):HMDB32365
FooDB:FDB009757
Export Tariff Code:2932.99.9090
ChemSpider:View
 
Potential Blenders and core components note
For Odor
acidic
2-
ethyl butyric acid
FL/FR
2-
methyl-2-pentenoic acid
FL/FR
anisic
para-
anisyl propanal
FR
balsamic
conifer acetate
FR
methyl cinnamate
FL/FR
berry
raspberry ketone
FL/FR
raspberry ketone acetate
FL/FR
raspberry ketone methyl ether
FL/FR
caramellic
caramel pentadione
FL/FR
ethyl cyclopentenolone
FL/FR
ethyl maltol
FL/FR
maltol
FL/FR
maltyl propionate
FL/FR
mesitene lactone
FR
strawberry furanone
FL/FR
strawberry furanone solution
FL/FR
toffee furanone
FL/FR
coconut
delta-
octalactone
FL/FR
earthy
3-
octen-2-one
FL/FR
floral
blue lagoon fragrance
FR
cyclohexyl ethyl acetate
FL/FR
beta-
damascenone
FL/FR
dihydro-alpha-ionone
FL/FR
ethyl ortho-anisate
FL/FR
heliotropyl acetate
FL/FR
heliotropyl acetone
FL/FR
hyacinth ether
FR
beta-
ionyl acetate
FL/FR
nerolin fragarol
FL/FR
bitter
orangeflower absolute morocco
FL/FR
phenethyl butyrate
FL/FR
phenethyl pivalate
FL/FR
rhodinyl butyrate
FL/FR
fruity
acetyl methyl anthranilate
FL/FR
iso
amyl 2-methyl butyrate
FL/FR
iso
amyl isovalerate
FL/FR
artemisia pallens herb oil
FL/FR
berry hexanoate
FR
berry pentadienoate
FL/FR
butyl 2-naphthyl ether
FL/FR
iso
butyl isovalerate
FL/FR
butyl valerate
FL/FR
iso
butyl-3-(methyl thio) butyrate
FL/FR
davana oil CO2 extract
FL/FR
ethyl 2-methyl butyrate
FL/FR
(E)-
ethyl tiglate
FL/FR
fruit specialty
FR
fruity ketal
FL/FR
geranyl butyrate
FL/FR
geranyl isovalerate
FL/FR
hexyl isovalerate
FL/FR
leather propionate
FR
maltyl acetate
FL/FR
methyl propionate
FL/FR
2-
methyl-2-pentenal
FL/FR
neryl isobutyrate
FL/FR
octyl propionate
FL/FR
3-
phenyl propyl isovalerate
FL/FR
phenyl propyl valerate
FL/FR
propyl acetate
FL/FR
propyl heptanoate
FL/FR
prune glycidate
FR
strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR
strawberry glycidate 2
FL/FR
4-(para-
tolyl)-2-butanone
FL/FR
green
acetaldehyde methyl hexyl acetal
FR
herbal
(S)-
campholene acetate
FL/FR
iso
dihydrolavandulal
FL/FR
herbal undecanone
FR
spicy
(E)-
tiglic acid
FL/FR
sulfurous
blackberry thiophenone
FL/FR
buchu mercaptan
FL/FR
For Flavor
No flavor group found for these
blackberry thiophenone
FL/FR
butyl 2-naphthyl ether
FL/FR
iso
butyl-3-(methyl thio) butyrate
FL/FR
ethyl ortho-anisate
FL/FR
phenethyl pivalate
FL/FR
3-
phenyl propyl isovalerate
FL/FR
phenyl propyl valerate
FL/FR
acidic
acidic
2-
ethyl butyric acid
FL/FR
berry
dihydro-alpha-ionone
FL/FR
heliotropyl acetone
FL/FR
maltyl acetate
FL/FR
raspberry ketone
FL/FR
raspberry ketone acetate
FL/FR
raspberry ketone methyl ether
FL/FR
brown
(E)-
tiglic acid
FL/FR
caramellic
caramel pentadione
FL/FR
ethyl maltol
FL/FR
maltol
FL/FR
maltyl propionate
FL/FR
strawberry furanone
FL/FR
strawberry furanone solution
FL/FR
toffee furanone
FL/FR
coconut
delta-
octalactone
FL/FR
creamy
3-
octen-2-one
FL/FR
estery
octyl propionate
FL/FR
propyl acetate
FL/FR
floral
heliotropyl acetate
FL/FR
bitter
orangeflower absolute morocco
FL/FR
rhodinyl butyrate
FL/FR
fruity
acetyl methyl anthranilate
FL/FR
iso
amyl 2-methyl butyrate
FL/FR
artemisia pallens herb oil
FL/FR
berry pentadienoate
FL/FR
butyl valerate
FL/FR
davana oil CO2 extract
FL/FR
ethyl 2-methyl butyrate
FL/FR
(E)-
ethyl tiglate
FL/FR
fruity ketal
FL/FR
geranyl butyrate
FL/FR
methyl propionate
FL/FR
2-
methyl-2-pentenal
FL/FR
nerolin fragarol
FL/FR
neryl isobutyrate
FL/FR
phenethyl butyrate
FL/FR
strawberry glycidate 1 (aldehyde C-16 (so-called))
FL/FR
strawberry glycidate 2
FL/FR
tamarindus indica extract
FL
4-(para-
tolyl)-2-butanone
FL/FR
green
iso
amyl isovalerate
FL/FR
iso
butyl isovalerate
FL/FR
cyclohexyl ethyl acetate
FL/FR
geranyl isovalerate
FL/FR
hexyl isovalerate
FL/FR
herbal
iso
dihydrolavandulal
FL/FR
marrubium vulgare extract
FL
jammy
(S)-
campholene acetate
FL/FR
ethyl cyclopentenolone
FL/FR
meaty
2-
mercaptomethyl pyrazine
FL
sour
2-
methyl-2-pentenoic acid
FL/FR
spicy
methyl cinnamate
FL/FR
sulfurous
buchu mercaptan
FL/FR
tropical
guava distillates
FL
waxy
propyl heptanoate
FL/FR
woody
beta-
damascenone
FL/FR
beta-
ionyl acetate
FL/FR
 
Potential Uses:
FRapricot
FRberry
FRblueberry
FLbread
FRbubble gum
FLcaramel
FLcheese
FRcotton candy
FLcustard
FLdairy
FLegg nog
FRguava
FRkiwi
FRmelon
FRpeach
FRpineapple
FRraspberry
FRrose
FRstrawberry
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 maltol iso butyrate
 maltol isobutyrate
 maltol isobutyrate natural
 maltol isobutyrate synthetic
 maltol-iso-butyrate
 maltolisobutyrate
 maltyl 2-methyl propanoate
 maltyl iso butyrate
 maltyl isobutyrate
2-methyl propanoic acid 2-methyl-4-oxo-4H-pyran-3-yl ester
2-methyl-4-oxo-4H-pyran-3-yl 2-methyl propanoate
2-methyl-4-oxo-4H-pyran-3-yl 2-methylpropanoate
2-methyl-4-oxo-4H-pyran-3-yl isobutyrate
2-methyl-4-oxopyran-3-yl 2-methylpropanoate
2-methyl-4-oxopyran-3-yl isobutyrate
(2-methyl-4-oxopyran-3-yl) 2-methylpropanoate
2-methyl-4-pyron-3-yl 2-methyl propanoate
 propanoic acid, 2-methyl-, 2-methyl-4-oxo-4H-pyran-3-yl ester
 
 
Notes:
Used as a food additive [EAFUS]
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