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

melon heptenal propylene glycol acetal
2,6-dimethyl-5-heptenal propyleneglycol acetal

Sponsors

Name:4-methyl-2-(6-methylhept-5-en-2-yl)-1,3-dioxolane
CAS Number: 74094-63-6Picture of molecule3D/inchi
FDA UNII:4DAS66OCPK
XlogP:3.26 (est)
Molecular Weight:198.30574000
Formula:C12 H22 O2
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
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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:1740 2,6-dimethyl-5-heptenal propyleneglycol acetal
FEMA Number:4382 2,6-dimethyl-5-heptenal propyleneglycol acetal
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm: 2,6-DIMETHYL-5-HEPTENAL PROPYLENEGLYCOL ACETAL
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 97.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:0.91000 to 0.91600 @ 25.00 °C.
Pounds per Gallon - (est).: 7.572 to 7.622
Refractive Index:1.44700 to 1.45300 @ 20.00 °C.
Boiling Point: 243.00 to 244.00 °C. @ 760.00 mm Hg
Acid Value: 1.00 max. KOH/g
Vapor Pressure:0.040000 mm/Hg @ 25.00 °C. (est)
Flash Point: 222.00 °F. TCC ( 105.50 °C. ) (est)
logP (o/w): 3.918 (est)
Soluble in:
 alcohol
 water, 28.93 mg/L @ 25 °C (est)
Insoluble in:
 water
Similar Items:note
acetoin propylene glycol acetal
anisaldehyde propylene glycol acetal
benzaldehyde propylene glycol acetal
butyraldehyde propylene glycol acetal
isobutyraldehyde propylene glycol acetal
cinnamaldehyde propylene glycol acetal
citral propylene glycol acetal
cyclamen aldehyde propylene glycol acetal
decanal propylene glycol acetal
ethyl vanillin propylene glycol acetal
furfural propylene glycol acetal
heliotropyl propylene glycol acetal
hexanal propylene glycol acetal
(E)-2-hexen-1-al propylene glycol acetal
hydroxycitronellal propylene glycol acetal
6-methyl-5-hepten-2-one propylene glycol acetal
nonanal propylene glycol acetal
2-nonanone propylene glycol acetal
octanal propylene glycol acetal
perillaldehyde propylene glycol acetal
phenyl acetaldehyde propylene glycol acetal
para-tolualdehyde propylene glycol acetal
undecanal propylene glycol acetal
valeraldehyde propylene glycol acetal
isovaleraldehyde propylene glycol acetal
vanillin propylene glycol acetal
 
Organoleptic Properties:
Odor Type: green
Odor Strength:high ,
recommend smelling in a 10.00 % solution or less
green citrus
Odor Description:at 10.00 % in dipropylene glycol. green citrus
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Apple Flavor & Fragrance
Melonal PG Acetal
Beijing Lys Chemicals
Dimethyl-5-heptenal propyleneglycol acetal
Beijing Lys Chemicals
Melonal propyleneglycol acetal
BOC Sciences
For experimental / research use only.
2-(1,5-Dimethyl-4-hexenyl)-4-methyl-1,3-dioxolane
Penta International
2,6-DIMETHYL-5-HEPTENAL PROPYLENE GLYCOL ACETAL, Kosher
 
Safety Information:
 
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 melon heptenal propylene glycol acetal usage levels up to:
  1.0000 % 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: 23
 average usual ppmaverage maximum ppm
baked goods: 0.200001.00000
beverages(nonalcoholic): 5.0000025.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: 40.00000200.00000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: 0.500002.00000
fish products: --
frozen dairy: --
fruit ices: 6.0000030.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 20.00000100.00000
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: 20.00000100.00000
soups: --
sugar substitutes: --
sweet sauces: --
 
Safety References:
EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :44153717
National Institute of Allergy and Infectious Diseases:Data
4-methyl-2-(6-methylhept-5-en-2-yl)-1,3-dioxolane
Chemidplus:0074094636
 
References:
 4-methyl-2-(6-methylhept-5-en-2-yl)-1,3-dioxolane
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:74094-63-6
Pubchem (cid):44153717
Pubchem (sid):135204651
 
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
HMDB (The Human Metabolome Database):HMDB32235
FooDB:FDB009315
ChemSpider:View
 
Potential Blenders and core components note
For Odor
aldehydic
green hexanal
FL/FR
undecanal
FL/FR
citrus
citral diethyl acetal
FL/FR
(Z)-
linalool oxide (pyranoid)
FL/FR
methyl heptenone
FL/FR
alpha-
methylene citronellal
FR
nonanal dimethyl acetal
FL/FR
tangerine acetate
FR
floral
citronellal
FL/FR
citronellyl butyrate
FL/FR
dihydrocitronellyl ethyl ether
FR
(E)-
nerolidol
FL/FR
nerolidol
FL/FR
fruity
methyl acetoacetate
FL/FR
green
green carboxylate
FR
(Z)-3-
hexen-1-yl oxyacetaldehyde
FR
laevo-
linalyl acetate
FL/FR
dextro-
linalyl acetate
FL/FR
octanal diethyl acetal
FL/FR
(E)-2-
octen-1-ol
FL/FR
herbal
linalyl acetate
FL/FR
linalyl formate
FL/FR
waxy
decanal dimethyl acetal
FL/FR
For Flavor
No flavor group found for these
decanal dimethyl acetal
FL/FR
2,4,7-
decatrienal
FL
(E,E,Z)-2,4,7-
decatrienal
FL
(Z)-
linalool oxide (pyranoid)
FL/FR
dextro-
linalyl acetate
FL/FR
laevo-
linalyl acetate
FL/FR
linalyl formate
FL/FR
methyl acetoacetate
FL/FR
citrus
citrus
citral diethyl acetal
FL/FR
fatty
(E)-2-
octen-1-ol
FL/FR
floral
citronellal
FL/FR
linalyl acetate
FL/FR
fruity
citronellyl butyrate
FL/FR
green
methyl heptenone
FL/FR
(E)-
nerolidol
FL/FR
nerolidol
FL/FR
(E,E)-2,6-
nonadienal
FL
nonanal dimethyl acetal
FL/FR
octanal diethyl acetal
FL/FR
herbal
green hexanal
FL/FR
waxy
undecanal
FL/FR
 
Potential Uses:
FRcitrus
FRgreen
FRherbal
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
2-(1,5-dimethyl-4-hexenyl)-4-methyl-1,3-dioxolane
2,6-dimethyl-5-hepten-1-al propylene glycol acetal
2,6-dimethyl-5-hepten-1-al propyleneglycol acetal
2,6-dimethyl-5-heptenal propylene glycol acetal
2,6-dimethyl-5-heptenal propyleneglycol acetal
 melon heptenal propyleneglycol acetal
 melonal PG acetal
 melonal propyleneglycol acetal
4-methyl-2-(6-methylhept-5-en-2-yl)-1,3-dioxolane
 

Articles:

 None found yet.
 
Notes:
Used as a food additive [EAFUS]
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