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

chocolate pyrazine B
2-methoxy-(3,6)-methylpyrazine

Supplier Sponsors

Name:2-methoxy-3-methylpyrazine
CAS Number: 2847-30-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:220-651-6
Nikkaji Web:J100.520K
MDL:MFCD00006127
CoE Number:2266
XlogP3:1.20 (est)
Molecular Weight:124.14296000
Formula:C6 H8 N2 O
NMR Predictor:Predict (works with chrome or firefox)
Also(can) Contains:2-methoxy-6-methyl pyrazine
 2-methoxy-5-methyl pyrazine
EFSA/JECFA Comments:
JECFA evaluated (2,5 or 6)-methoxy-3-methylpyrazine (CASrn 2847-30-5, 2882-22-6, 2882-21-5). Register CASrn refers to methoxymethylpyrazine.
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:788 2-methoxy-(3,5 or 6)-methylpyrazine
FLAVIS Number:14.025 (Old)
DG SANTE Food Flavourings:14.025 2-methoxy-(3,5 or 6)-methylpyrazine
FEMA Number:3183 2-methoxy-(3,5 or 6)-methylpyrazine
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):977044-49-7 ; (2 OR 5 OR 6)-METHOXY-3-METHYLPYRAZINE (MIXTURE OF ISOMERS)
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 97.00 to 100.00
Food Chemicals Codex Listed: Yes
Specific Gravity:1.06000 to 1.09000 @ 25.00 °C.
Pounds per Gallon - (est).: 8.820 to 9.070
Refractive Index:1.50500 to 1.51000 @ 20.00 °C.
Boiling Point: 159.29 °C. @ 760.00 mm Hg (est)
Vapor Pressure:0.584000 mmHg @ 25.00 °C.
Vapor Density:4.2 ( Air = 1 )
Flash Point: 130.00 °F. TCC ( 54.44 °C. )
logP (o/w): 1.240
Soluble in:
 alcohol
 water, 8457 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor Type: nutty
Odor Strength:high ,
recommend smelling in a 0.10 % solution or less
nutty hazelnut roasted hazelnut almond
Odor Description:at 0.10 % in dipropylene glycol. nutty roasted hazelnut barly
Odor and/or flavor descriptions from others (if found).
Indukern F&F
2-METHOXY-3(6)-METHYL PYRAZINE
Odor Description:NUTTY, ALMOND, TOASTED
FCI SAS
2-METHOXY-(3 or 5)-METHYL PYRAZINE
Odor Description:Roast, coffee, meat
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
Ambles Nature et Chimie
2-METHOXY-(3or5or6)-METHYL PYRAZINE
FCI SAS
2-METHOXY-(3 or 5)-METHYL PYRAZINE
Odor: Roast, coffee, meat
Frutarom
2-METHOXY-(3 OR 6)-METHYLPYRAZINE
Indukern F&F
2-METHOXY-3(6)-METHYL PYRAZINE
Odor: NUTTY, ALMOND, TOASTED
Jiangyin Healthway
2-Methoxy-3(5/6)-methyl pyrazine
New functional food ingredients
Jinan Enlighten Chemical Technology(Wutong Aroma )
2-Methoxy-3(5or6)-methoxy pyrazine, Kosherk
M&U International
2-METHOXY-3(5/6)-METHYL PYRAZINE, Kosher
Synerzine
2-Methoxy-3-Methylpyrazine
Tengzhou Jitian Aroma Chemiclal
2-Methoxy-3(5/6)-methyl pyrazine
WholeChem
2-Methoxy-3(5/6)-methyl pyrazine
Chemical Sources Association
Need This Item for Flavor/Food?: You can contact the Chemical Sources Association
 
Safety Information:
European information :
Most important hazard(s):
Xn - Harmful.
R 10 - Flammable.
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 chocolate pyrazine B usage levels up to:
 not for fragrance use.
 
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: 4
 average usual ppmaverage maximum ppm
baked goods: -4.00000
beverages(nonalcoholic): --
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -2.00000
fruit ices: -2.00000
gelatins / puddings: -2.00000
granulated sugar: --
gravies: --
hard candy: -4.00000
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 Authority (EFSA) reference(s):

Safety and efficacy of pyrazine derivatives including saturated ones belonging to chemical group 24 when used as flavourings for all animal species
View page or View pdf

EPI System: View
Env. Mutagen Info. Center:Search
EPA Substance Registry Services (TSCA):2847-30-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :17898
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 1993
WGK Germany:3
2-methoxy-3-methylpyrazine
Chemidplus:0002847305
 
References:
 2-methoxy-3-methylpyrazine
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:2847-30-5
Pubchem (cid):17898
Pubchem (sid):135059657
 
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
CHEMBL:View
HMDB (The Human Metabolome Database):HMDB31852
FooDB:FDB008536
Export Tariff Code:2933.90
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
For Odor
No odor group found for these
sulfuryl octanoate
FL/FR
sulfuryl butyrate
FL/FR
sulfuryl decanoate
FL/FR
sulfuryl hexanoate
FL/FR
sulfuryl isobutyrate
FL/FR
sulfuryl propionate
FL/FR
valeraldehyde dibutyl acetal
FL/FR
valeraldehyde propylene glycol acetal
FL/FR
amber
amber
cistus ladaniferus resinoid
FR
animal
iso
butyl quinoline
FR
iso
butyl quinoline
FR
anisic
ortho-
anisaldehyde
FL/FR
para-
anisaldehyde
FL/FR
balsamic
2-
acetyl furan
FL/FR
iso
amyl benzoate
FL/FR
amyl cinnamate
FL/FR
iso
amyl cinnamate
FL/FR
amyl phenyl acetate
FL/FR
amyris wood oil
FL/FR
siam
benzoin resinoid
FL/FR
benzyl cinnamate
FL/FR
benzyl salicylate
FL/FR
iso
butyl benzoate
FL/FR
butyl cinnamate
FL/FR
iso
butyl cinnamate
FL/FR
cinnamyl alcohol
FL/FR
ethyl cinnamate
FL/FR
methyl cinnamate
FL/FR
peru balsam oil
FL/FR
3-
phenyl propyl alcohol
FL/FR
prenyl benzoate
FL/FR
propyl benzoate
FL/FR
berry
raspberry ketone
FL/FR
raspberry ketone acetate
FL/FR
raspberry ketone methyl ether
FL/FR
bready
coffee furanone
FL/FR
furfural
FL/FR
buttery
acetyl propionyl
FL/FR
3,4-
hexane dione
FL/FR
camphoreous
bornyl isobutyrate
FL/FR
butyrophenone
FL/FR
caramellic
cyclotene
FL/FR
ethyl 2-hydroxy-2-methyl butyrate
FL/FR
ethyl maltol
FL/FR
fenugreek oleoresin
FL/FR
geranyl crotonate
FR
immortelle absolute
FL/FR
maltol
FL/FR
strawberry furanone
FL/FR
chocolate
iso
amyl phenyl acetate
FL/FR
iso
butyl phenyl acetate
FL/FR
chocolate pyrazine A
FL/FR
cocoa hexenal
FL/FR
cocoa oleoresin
FL/FR
cocoa pentenal
FL/FR
2,5-
dimethyl pyrazine
FL/FR
2,6-
dimethyl pyrazine
FL/FR
2-
methoxy-3-methyl pyrazine
FL/FR
2-
methoxypyrazine
FL/FR
2-
methyl butyraldehyde
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
cocoa
2-iso
butyl-3,5-(and 3,6)-dimethyl pyrazine
FL/FR
coconut
alpha-
angelica lactone
FL/FR
gamma-
heptalactone
FL/FR
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
corn chip
popcorn pyrimidine
FL/FR
coumarinic
coumane
FL/FR
tonka bean resinoid
FR
earthy
2-
ethyl-3-methoxypyrazine
FL/FR
ethereal
iso
propyl formate
FL/FR
fatty
coconut absolute
FL/FR
fermented
3-
methyl-1-pentanol
FL/FR
valeraldehyde
FL/FR
floral
acetophenone
FL/FR
alpha-
amyl cinnamaldehyde
FL/FR
alpha-
amyl cinnamyl acetate
FL/FR
amyl salicylate
FL/FR
bois de rose oil brazil
FL/FR
boronia butenal
FR
para-
cresyl laurate
FL/FR
dimethyl anthranilate
FL/FR
ethyl phenyl acetate
FL/FR
heliotropin
FL/FR
(Z)-3-
hexen-1-yl salicylate
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
ho leaf oil
FR
para-
methyl acetophenone
FL/FR
methyl dihydrojasmonate
FL/FR
ocean propanal
FL/FR
orris pyridine 25% IPM
FR
phenethyl phenyl acetate
FL/FR
phenyl acetaldehyde diisobutyl acetal
FL/FR
tetrahydrolinalool
FL/FR
ylang ylang flower oil
FL/FR
fruity
allyl 2-ethyl butyrate
FL/FR
bitter
almond oil
FL/FR
iso
amyl nonanoate
FL/FR
benzaldehyde
FL/FR
benzaldehyde glycrol acetal
FL/FR
2-
benzofuran carboxaldehyde
FL/FR
bread thiophene
FL/FR
cyclohexyl cinnamate
FL/FR
gamma-
decalactone
FL/FR
4-
ethyl benzaldehyde
FL/FR
methyl valerate
FL/FR
3-
methyl-2-butenal
FL/FR
tolualdehyde glyceryl acetal
FL/FR
tropical thiazole
FL/FR
green
benzaldehyde dimethyl acetal
FL/FR
butyl 2-methyl butyrate
FL/FR
2-
heptyl furan
FL/FR
(E,Z)-2,6-
nonadien-1-yl acetate
FL/FR
phenyl acetaldehyde
FL/FR
phenyl acetaldehyde diethyl acetal
FL/FR
tiglaldehyde
FL/FR
hay
beeswax absolute
FL/FR
hay absolute
FR
herbal
clary sage oil france
FL/FR
saffron pyranone
FR
tricyclodecenyl isobutyrate
FR
gamma-
valerolactone
FL/FR
honey
butyl phenyl acetate
FL/FR
methyl phenyl acetate
FL/FR
phenyl acetic acid
FL/FR
phenyl pyruvic acid
FL/FR
milky
laevo-
glutamine
CS
mossy
oakmoss absolute
FL/FR
veramoss (IFF)
FR
musty
2-
acetyl pyrrole
FL/FR
3-
acetyl-2,5-dimethyl furan
FL/FR
cocoa butenal
FL/FR
hazelnut pyrazine
FL/FR
menthofuran
FL/FR
naphthyl
2,4-
dimethyl benzaldehyde
FL/FR
para-
methyl anisole
FL/FR
ortho-
methyl anisole
FL/FR
nutty
3-
acetyl pyridine
FL/FR
2-
acetyl-3-ethyl pyrazine
FL/FR
2-
acetyl-3-methyl pyrazine
FL/FR
2-
acetyl-3,5-dimethyl pyrazine
FL/FR
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
2-
acetyl-5-methyl furan
FL/FR
3,6-
cocoa pyrazine
FL/FR
3,5-
cocoa pyrazine
FL/FR
2,3-
dimethyl pyrazine
FL/FR
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
2-
ethyl pyrazine
FL/FR
2-
ethyl-4-methyl thiazole
FL/FR
filbert heptenone
FL/FR
filbert pyrazine
FL/FR
2,6-
lutidine
FL/FR
maraniol
CS
2-
methyl pyrazine
FL/FR
5-
methyl quinoxaline
FL/FR
2-
methyl thio-3,5 or 6-methyl pyrazine
FL/FR
2-
methyl-3-(methyl thio) pyrazine
FL/FR
2-
methyl-3-ethoxypyrazine
FL/FR
2-
methyl-3-pentenoic acid
FL/FR
2-
methyl-3-propyl pyrazine
FL/FR
nutty cyclohexenone
FL/FR
nutty quinoxaline
FL/FR
shoyu pyrazine
FL/FR
2,3,5,6-
tetramethyl pyrazine
FL/FR
2,3,5-
trimethyl pyrazine
FL/FR
vinyl sulfurol
FL/FR
phenolic
methyl benzoate
FL/FR
popcorn
2-
acetyl pyrazine
FL/FR
2-
acetyl pyridine
FL/FR
2-
acetyl thiazole
FL/FR
2-
acetyl-3,6-dimethyl pyrazine
FL/FR
powdery
para-
anisyl alcohol
FL/FR
dibenzyl ketone
FL/FR
roasted
fenugreek resinoid
FL/FR
spicy
allspice oil
FL/FR
benzyl isoeugenol
FL/FR
carnation absolute
FR
cassia bark oil china
FL/FR
clove bud oil
FL/FR
4-
ethyl guaiacol
FL/FR
eugenol
FL/FR
alpha-
methyl cinnamaldehyde
FL/FR
methyl isoeugenol
FL/FR
nutmeg oil
FL/FR
black
pepper oil
FL/FR
sulfurous
2-
acetyl thiophene
FL/FR
benzothiazole
FL/FR
furfuryl thioacetate
FL/FR
terpenic
alpha-
terpineol
FL/FR
tobacco
veltonal (Bedoukian)
FR
tonka
coumarin
FR
gamma-
hexalactone
FL/FR
tonka bean absolute
FR
whiskey lactone
FL/FR
vanilla
ethyl vanillin
FL/FR
ethyl vanillin isobutyrate
FL/FR
vanilla bean absolute (vanilla planifolia)
FL/FR
vanillin
FL/FR
vanillyl acetate
FL/FR
vanillyl isobutyrate
FL/FR
waxy
phenethyl octanoate
FL/FR
woody
guaiacwood oil
FL/FR
gurjun balsam oil
FR
patchouli ethanone
FR
sandalwood oil
FL/FR
santall
FR
tobacarol (IFF)
FR
vetiver oil haiti
FL/FR
woody acetate
FR
(Z)-
woody amylene
FR
For Flavor
No flavor group found for these
acetyl acetaldehyde dimethyl acetal
FL
2-
acetyl-3,6-dimethyl pyrazine
FL/FR
amyl phenyl acetate
FL/FR
bornyl isobutyrate
FL/FR
butyl 2-methyl butyrate
FL/FR
butyl cinnamate
FL/FR
2-iso
butyl-3,5-(and 3,6)-dimethyl pyrazine
FL/FR
2(4)-iso
butyl-4(2),6-dimethyl dihydro-4H-1,3,5-dithiazine
FL
butyramide
FL
butyrophenone
FL/FR
chocolate pyrazine A
FL/FR
coumane
FL/FR
cyclohexyl cinnamate
FL/FR
cyclohexyl methyl pyrazine
FL
2,5-
diethyl thiazole
FL
2,5-
diethyl-4-methyl thiazole
FL
6,7-
dihydro-2,3-dimethyl-5H-cyclopentapyrazine
FL
dimethyl dihydrocyclopentapyrazine
FL
2,5-
dimethyl thiazole
FL
4,5-
dimethyl-2-ethyl thiazole
FL
ethyl 2-hydroxy-2-methyl butyrate
FL/FR
4-
ethyl benzaldehyde
FL/FR
5-
ethyl-2-thiophene carboxaldehyde
FL
2-
ethyl-3-methoxypyrazine
FL/FR
(Z+E)-5-
ethyl-4-methyl-2-(2-butyl) thiazoline
FL
(Z+E)-5-
ethyl-4-methyl-2-(2-methyl propyl) thiazoline
FL
3-(2-
furyl) acrolein
FL
(E,E)-2,4-
heptadien-1-ol
FL
2-
hexenal
FL
2-
hexyl-5 or 6-keto-1,4-dioxane
FL
2-
methoxypyrazine
FL/FR
methyl 2-(methyl thio) acetate
FL
4-
methyl salicylaldehyde
FL
2-
methyl-3-(methyl thio) pyrazine
FL/FR
2-
methyl-3-ethoxypyrazine
FL/FR
2-
methyl-3-pentenoic acid
FL/FR
peanut dithiazine
FL
phenyl acetaldehyde diethyl acetal
FL/FR
prenyl benzoate
FL/FR
2-
propyl pyridine
FL
para-
salicylic acid
FL
sulfuryl butyrate
FL/FR
sulfuryl decanoate
FL/FR
sulfuryl hexanoate
FL/FR
sulfuryl isobutyrate
FL/FR
tolualdehyde glyceryl acetal
FL/FR
valeraldehyde propylene glycol acetal
FL/FR
5-
acetyl-2,3-dihydro-1,4-thiazine
FL
sulfuryl formate
FL
sulfuryl octanoate
FL/FR
sulfuryl propionate
FL/FR
valeraldehyde dibutyl acetal
FL/FR
alliaceous
alliaceous
3-
mercapto-2-pentanone
FL
2-
methyl thioacetaldehyde
FL
tropical thiazole
FL/FR
anisic
ortho-
anisaldehyde
FL/FR
aromatic
amyl salicylate
FL/FR
balsamic
amyl cinnamate
FL/FR
siam
benzoin resinoid
FL/FR
benzyl salicylate
FL/FR
iso
butyl cinnamate
FL/FR
ethyl cinnamate
FL/FR
peru balsam oil
FL/FR
berry
raspberry ketone
FL/FR
raspberry ketone acetate
FL/FR
raspberry ketone methyl ether
FL/FR
bitter
dibenzyl ketone
FL/FR
methyl ethoxypyrazine
FL
bready
2-
propionyl thiazole
FL
brown
beeswax absolute
FL/FR
fenugreek oleoresin
FL/FR
furfural
FL/FR
burnt
2-
methyl quinoxaline
FL
buttery
butyroin
FL
3,4-
hexane dione
FL/FR
camphoreous
ortho-
methyl anisole
FL/FR
caramellic
caramel furanone
FL
cyclotene
FL/FR
ethyl maltol
FL/FR
fenugreek resinoid
FL/FR
maltol
FL/FR
strawberry furanone
FL/FR
cherry
heliotropin
FL/FR
chocolate
cocoa oleoresin
FL/FR
cocoa propanal
FL
citrus
alpha-
terpineol
FL/FR
cocoa
iso
butyl phenyl acetate
FL/FR
butyraldehyde
FL
cocoa hexenal
FL/FR
2-
methyl furan
FL
coconut
gamma-
nonalactone (aldehyde C-18 (so-called))
FL/FR
coffee
difurfuryl ether
FL
2-
ethyl-4-methyl thiazole
FL/FR
2-iso
propyl pyrazine
FL
corn
2-
acetyl pyridine
FL/FR
2-
acetyl thiazole
FL/FR
2-
acetyl-2-thiazoline
FL
popcorn pyrimidine
FL/FR
creamy
alpha-
angelica lactone
FL/FR
para-
anisaldehyde
FL/FR
gamma-
hexalactone
FL/FR
para-
methyl acetophenone
FL/FR
earthy
alpha-
amyl cinnamyl acetate
FL/FR
2-
methyl-3-propyl pyrazine
FL/FR
ethereal
allyl 2-ethyl butyrate
FL/FR
fatty
coconut absolute
FL/FR
(E,E)-2,4-
decadienal
FL
2-
heptyl furan
FL/FR
(E,E)-2,4-
nonadienal
FL
fishy
4,5-
dimethyl thiazole
FL
floral
iso
amyl cinnamate
FL/FR
iso
amyl phenyl acetate
FL/FR
bois de rose oil brazil
FL/FR
cocoa pentenal
FL/FR
methyl dihydrojasmonate
FL/FR
methyl phenyl acetate
FL/FR
ocean propanal
FL/FR
phenyl acetic acid
FL/FR
tetrahydrolinalool
FL/FR
ylang ylang flower oil
FL/FR
fruity
bitter
almond oil
FL/FR
iso
amyl benzoate
FL/FR
para-
anisyl alcohol
FL/FR
benzaldehyde
FL/FR
benzaldehyde glycrol acetal
FL/FR
bread thiophene
FL/FR
iso
butyl benzoate
FL/FR
cherry laurel oil
FL
gamma-
decalactone
FL/FR
dimethyl anthranilate
FL/FR
2,4-
hexadien-1-ol
FL
methyl valerate
FL/FR
3-
methyl-2-butenal
FL/FR
phenethyl octanoate
FL/FR
propyl benzoate
FL/FR
iso
propyl formate
FL/FR
tiglaldehyde
FL/FR
fusel
2-
methyl butyraldehyde
FL/FR
green
benzaldehyde dimethyl acetal
FL/FR
cinnamyl alcohol
FL/FR
cocoa butenal
FL/FR
dihydroxyacetophenone (mixed isomers)
FL
2,5-
dimethyl thiophene
FL
2-
ethyl butyraldehyde
FL
(Z)-3-
hexen-1-yl salicylate
FL/FR
immortelle absolute
FL/FR
4-
methyl thiazole
FL
2-
methyl-5-isopropyl pyrazine
FL
(E,Z)-2,6-
nonadien-1-yl acetate
FL/FR
oakmoss absolute
FL/FR
phenyl acetaldehyde diisobutyl acetal
FL/FR
2-
vinyl pyrazine
FL
herbal
clary sage oil france
FL/FR
honey
butyl phenyl acetate
FL/FR
ethyl phenyl acetate
FL/FR
phenethyl phenyl acetate
FL/FR
phenyl acetaldehyde
FL/FR
lactonic
gamma-
heptalactone
FL/FR
meaty
benzothiazole
FL/FR
musty
2,5-
dimethyl pyrazine
FL/FR
2-
ethoxythiazole
FL
hazelnut pyrazine
FL/FR
menthofuran
FL/FR
shoyu pyrazine
FL/FR
2,3,5-
trimethyl pyrazine
FL/FR
naphthyl
2,4-
dimethyl benzaldehyde
FL/FR
para-
methyl anisole
FL/FR
nutty
2-
acetyl furan
FL/FR
3-
acetyl pyridine
FL/FR
2-
acetyl pyrrole
FL/FR
3-
acetyl-2,5-dimethyl furan
FL/FR
2-
acetyl-3-ethyl pyrazine
FL/FR
2-
acetyl-3-methyl pyrazine
FL/FR
2-
acetyl-3,5-dimethyl pyrazine
FL/FR
2-
acetyl-3,5(or 6)-dimethyl pyrazine
FL/FR
2-
acetyl-5-methyl furan
FL/FR
2-
benzofuran carboxaldehyde
FL/FR
3,6-
cocoa pyrazine
FL/FR
3,5-
cocoa pyrazine
FL/FR
3,5(6)-
cocoa pyrazine
FL
coffee furanone
FL/FR
3,5-
diethyl-2-methyl pyrazine
FL
2,5-
diethyl-3-methyl pyrazine
FL
2,6-
dimethyl pyrazine
FL/FR
2,3-
dimethyl pyrazine
FL/FR
4,5-
dimethyl-2-ethyl-3-thiazoline
FL/FR
2,4-
dimethyl-5-vinyl thiazole
FL
2-
ethyl pyrazine
FL/FR
1-
ethyl-2-acetyl pyrrole
FL
filbert heptenone
FL/FR
filbert pyrazine
FL/FR
european
hazelnut oleoresin
FL
2,6-
lutidine
FL/FR
2-
methoxy-3-methyl pyrazine
FL/FR
2-
methyl pyrazine
FL/FR
5-
methyl quinoxaline
FL/FR
2-
methyl thio-3,5 or 6-methyl pyrazine
FL/FR
nutty cyclohexenone
FL/FR
nutty quinoxaline
FL/FR
nutty thiazole
FL
peanut oxazole
FL
2,3,5,6-
tetramethyl pyrazine
FL/FR
2,4,5-
trimethyl thiazole
FL/FR
vinyl sulfurol
FL/FR
onion
2-
acetyl thiophene
FL/FR
phenolic
methyl benzoate
FL/FR
phenyl pyruvic acid
FL/FR
popcorn
2-
propionyl-2-thiazoline
FL
powdery
acetophenone
FL/FR
powdery ketone
FL
roasted
2-
acetyl pyrazine
FL/FR
furfuryl thioacetate
FL/FR
solvent
2-
ethyl furan
FL
spicy
allspice oil
FL/FR
benzyl cinnamate
FL/FR
benzyl isoeugenol
FL/FR
cassia bark oil china
FL/FR
clove bud oil
FL/FR
eugenol
FL/FR
alpha-
methyl cinnamaldehyde
FL/FR
methyl cinnamate
FL/FR
methyl isoeugenol
FL/FR
nutmeg oil
FL/FR
black
pepper oil
FL/FR
3-
phenyl propyl alcohol
FL/FR
toasted
acetyl propionyl
FL/FR
tonka
gamma-
valerolactone
FL/FR
tropical
alpha-
amyl cinnamaldehyde
FL/FR
vanilla
ethyl vanillin
FL/FR
ethyl vanillin isobutyrate
FL/FR
vanilla bean absolute (vanilla planifolia)
FL/FR
vanillin
FL/FR
vanillyl acetate
FL/FR
vanillyl isobutyrate
FL/FR
waxy
para-
cresyl laurate
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
whiskey
3-
methyl-1-pentanol
FL/FR
winey
iso
amyl nonanoate
FL/FR
5-
ethyl-2-methyl pyridine
FL
valeraldehyde
FL/FR
woody
amyris wood oil
FL/FR
4-
ethyl guaiacol
FL/FR
guaiacwood oil
FL/FR
sandalwood oil
FL/FR
vetiver oil haiti
FL/FR
whiskey lactone
FL/FR
 
Potential Uses:
FLalmond
FLalmond toasted almond
FLcaramel
FLchocolate cacao
FLchocolate cocoa
FLcoffee
FLhazelnut
FLnut
FLpeanut
 
Occurrence (nature, food, other):note
 burdock root
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 fenugreek seed
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 krill
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 sherry
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Synonyms:
 chocolate pyrazine B
2-methoxy-(3,6)-methyl pyrazine
2-methoxy-(3,6)-methylpyrazine
2-methoxy-3-methyl pyrazine
2-methoxy-3-methyl pyrazine + 2-methoxy-6-methyl pyrazine
2-methoxy-3-methyl pyrazine + 5-methoxy-3-methyl pyrazine
2-methoxy-3-methylpyrazine
2-methoxy-3-methylpyrazine + 2-methoxy-6-methylpyrazine
2-methoxy-3-methylpyrazine + 5-methoxy-3-methylpyrazine
2-methoxy-3(5/6)-methyl pyrazine
2-methoxy-3(5or 6)-methylpyrazine
2-methoxy-3(6)-methyl pyrazine
 

Articles:

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Notes:
Reported in sherry and krill. Flavouring ingredient, esp. for coffee. Main component (75%) of *FEMA 3183*, a mixt. with its regioisomers
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