1,3,5,7-undecatetraene

General Material Information

Preferred name	1,3,5,7-undecatetraene
Trivial Name	undeca-1,3,5,7-tetraene
Formula	C11 H16
CAS Number	116963-97-4
FEMA Number	4652
FDA UNII	8Y28G89VJR
xLogP3-AA	4.30 (est)
NMR Predictor	External link
JECFA Food Flavoring	2196 1,3,5,7-undecatetraene
FDA Patent	No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm	116963-97-4 ; 1,3,5,7-UNDECATETRAENE
Synonyms	undeca-1,3,5,7-tetraene

(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
VCF-Online:	VCF Volatile Compounds in Food
ChemSpider:	View

Material listed in food chemical codex	No
Molecular weight	148.24851989746
Specific gravity	@ 25 °C
Pounds per Gallon	6.732 to 6.815
Refractive Index	1.581 to 1.591 @ 20 °C
Vapor Pressure	0.2 mmHg @ 25 °C
Flash Point TCC Value	70 °C TCC
logP (o/w)	4.53 est
Solubility
water, 1.297 mg/L @ 25 °C (est)	Yes

Odor Type: Woody
woody, earthy, leafy, galbanum
General comment	At 1.00 % in dipropylene glycol. woody earthy leafy galbanum


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:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for 1,3,5,7-undecatetraene usage levels up to:
	0.5000 % in the fragrance concentrate.

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:		-	-
beverages(nonalcoholic):		0.00100	0.02000
beverages(alcoholic):		-	-
breakfast cereal:		-	-
cheese:		-	-
chewing gum:		-	-
condiments / relishes:		-	-
confectionery froastings:		-	-
egg products:		-	-
fats / oils:		-	-
fish products:		-	-
frozen dairy:		0.00100	0.05000
fruit ices:		-	-
gelatins / puddings:		0.00300	0.05000
granulated sugar:		-	-
gravies:		-	-
hard candy:		0.00300	0.05000
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:		-	-

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :53930276

National Institute of Allergy and Infectious Diseases:Data

undeca-1,3,5,7-tetraene

Chemidplus:0116963974