hydroxycitronellal propylene glycol acetal

General Material Information

Preferred name	hydroxycitronellal propylene glycol acetal
Trivial Name	α,α,ε,4-Tetramethyl-1,3-dioxolane-2-hexanol
Short Description	2,6-dimethyl-7-(4-methyl-1,3-dioxolan-2-yl)heptan-2-ol
Formula	C13 H26 O3
CAS Number	93804-64-9
FEMA Number	4485
ECHA Number	298-441-9
FDA UNII	YVA11ARE3N
Nikkaji Number	J348.857H
xLogP3-AA	2.60 (est)
Bio Activity Summary	External link
NMR Predictor	External link
JECFA Food Flavoring	1975 hydroxycitronellal propyleneglycol acetal
FDA Patent	No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm	93804-64-9 ; HYDROXYCITRONELLAL PROPYLENEGLYCOL ACETAL
Synonyms	2,6-dimethyl-1,3-dioxolane-2-heptanol 2,6-dimethyl-7-(4-methyl-1,3-dioxolan-2-yl)-2-heptanol 2,6-dimethyl-7-(4-methyl-1,3-dioxolan-2-yl)heptan-2-ol hydroxycitronellal propyleneglycol acetal 4-methyl-1,3-dioxolane-1-(6-hydroxy-2,6-dimethyl heptyl) 4-methyl-1,3-dioxolane-1-(6-hydroxy-2,6-dimethylheptyl) a,a,e,4-tetramethyl-1,3-dioxolane-2-hexanol alpha,alpha,epsilon,4-tetramethyl-1,3-dioxolane-2-hexanol 2,6-dimethyl-7-(4-methyl-1,3-dioxolan-2-yl)heptan-2-ol 1,3-Dioxolane-2-hexanol, α,α,ε,4-tetramethyl- α,α,ε,4-Tetramethyl-1,3-dioxolane-2-hexanol

(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
ChemSpider:	View
FAO:	Hydroxycitronellal propyleneglycol acetal

Material listed in food chemical codex	No
Molecular weight	230.34782409668
Specific gravity	@ 20 °C
Pounds per Gallon	7.972 to 8.056
Refractive Index	1.449 to 1.455 @ 25 °C
Boiling Point	306 to 307°C @ 760 mm Hg
Acid Value	1 max KOH/g
Vapor Pressure	7.2E-5 mmHg @ 25 °C
Flash Point TCC Value	153.33 °C TCC
logP (o/w)	2.377 est
Solubility
alcohol	Yes
water, 392.6 mg/L @ 25 °C (est)	Yes
water	No

Odor Type: Floral
green, floral, lily, muguet
General comment	At 100.00 %. mild green floral lily muguet


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 hydroxycitronellal propylene glycol acetal usage levels up to:
	20.0000 % 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:		0.10000	1.00000
beverages(nonalcoholic):		0.10000	1.00000
beverages(alcoholic):		0.10000	3.00000
breakfast cereal:		-	-
cheese:		-	-
chewing gum:		0.50000	5.00000
condiments / relishes:		-	-
confectionery froastings:		-	-
egg products:		-	-
fats / oils:		-	-
fish products:		-	-
frozen dairy:		0.20000	2.00000
fruit ices:		-	-
gelatins / puddings:		0.10000	1.00000
granulated sugar:		-	-
gravies:		-	-
hard candy:		0.10000	3.00000
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:		0.10000	2.00000
soups:		-	-
sugar substitutes:		-	-
sweet sauces:		-	-

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :2839751

National Institute of Allergy and Infectious Diseases:Data

2,6-dimethyl-7-(4-methyl-1,3-dioxolan-2-yl)heptan-2-ol

Chemidplus:0093804649