2-ethoxy-3-ethyl pyrazine

General Material Information

Preferred name	2-ethoxy-3-ethyl pyrazine
Trivial Name	2-ethoxy-3-ethylpyrazine
Short Description	3-ethyl-2-ethoxypyrazine
Formula	C8 H12 N2 O
CAS Number	35243-43-7
FEMA Number	4633
FDA UNII	147QYV8K8V
Nikkaji Number	J635.289H
MDL	MFCD00038026
NMR Predictor	External link
JECFA Food Flavoring	2131 2-ethoxy-3-ethylpyrazine
FDA Patent	No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm	35243-43-7 ; 2-ETHOXY-3-ETHYLPYRAZINE
Synonyms	2-ethoxy-3-ethylpyrazine 3-ethyl-2-ethoxypyrazine pyrazine, 2-ethoxy-3-ethyl- pyrazine,2-ethoxy-3-ethyl-

(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
FDA Substances Added to Food (formerly EAFUS):	View
HMDB (The Human Metabolome Database):	Search
Export Tariff Code:	2933.99.8290
VCF-Online:	VCF Volatile Compounds in Food
ChemSpider:	View

Material listed in food chemical codex	No
Molecular weight	152.19683837891
Specific gravity	@ 20 °C
Pounds per Gallon	8.172 to 8.189
Refractive Index	1.492 to 1.495 @ 20 °C
Boiling Point	195 to 197°C @ 760 mm Hg
Vapor Pressure	0.558 mmHg @ 25 °C
Flash Point TCC Value	69.44 °C TCC
logP (o/w)	2.275 est
Solubility
alcohol	Yes
water, 604.6 mg/L @ 25 °C (est)	Yes
water	No

Odor Type: Potato
potato raw potato
General comment	At 0.10 % in propylene glycol. raw potato

Applications	flavoring agents
Flavoring purposes	Potato

Preferred SDS: View

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

Category:
flavoring agents
Recommendation for 2-ethoxy-3-ethyl pyrazine 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: 24
Click here to view publication 24
		average usual ppm	average maximum ppm
baked goods:		0.02000	0.10000
beverages(nonalcoholic):		-	-
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:		0.01000	0.10000
hard candy:		-	-
imitation dairy:		-	-
instant coffee / tea:		-	-
jams / jellies:		0.01000	0.10000
meat products:		0.01000	0.10000
milk products:		-	-
nut products:		-	-
other grains:		0.01000	0.10000
poultry:		0.01000	0.07000
processed fruits:		-	-
processed vegetables:		0.01000	0.10000
reconstituted vegetables:		-	-
seasonings / flavors:		-	-
snack foods:		0.01000	0.10000
soft candy:		-	-
soups:		0.01000	0.10000
sugar substitutes:		-	-
sweet sauces:		-	-

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :520722

National Institute of Allergy and Infectious Diseases:Data

2-ethoxy-3-ethylpyrazine

Chemidplus:0035243437