Identification

Namecuminyl acetaldehyde
IUPAC3-(4-propan-2-ylphenyl)propanal
CAS Number7775-00-0
EINECS231-885-3
FDA UNIIWSW8QXE6HG
Molecular FormulaC12 H16 O
Molecular Weight176.25872000
Nikkaji NumberJ326.556K
CoE Number2261

Regulatory

JECFA Food Flavoring680 3-(p-isopropylphenyl) propionaldehyde
DG SANTE Food Flavourings05.094 3-(4-isopropylphenyl)propionaldehyde
FEMA Number2957
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)7775-00-0 ; 3-(P-ISOPROPYLPHENYL)PROPIONALDEHYDE
FDA RegulationFDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION

Physical Properties

Appearance colorless clear viscous liquid (est)
Assay 90.00 to 100.00 sum of isomers
Food Chemicals Codex Listed No
Specific Gravity 0.94600 to 0.95200 @ 25.00 °C.
Pounds per Gallon - (est). 7.872 to 7.922
Refractive Index 1.50300 to 1.50800 @ 20.00 °C.
Boiling Point 253.00 to 254.00 °C. @ 760.00 mm Hg (est), 270.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.018000 mmHg @ 25.00 °C. (est)
Flash Point 233.00 °F. TCC ( 111.67 °C. )
logP (o/w) 3.370
Shelf Life 12.00 month(s) or longer if stored properly.
Storage store in cool, dry place in tightly sealed containers, protected from heat and light.
Soluble in alcohol
Insoluble in water
Similar Items note

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesperfuming agents

Organoleptic Properties

Odor Strength medium
Substantivity > 72 hour(s) at 100.00 %
Odor Description
at 100.00 %.
Fresh, floral, muguet with a fruity melon nuance
Fresh, floral, muguet with a fruity melon nuance
Fresh, floral, muguet with a fruity melon nuance
Taste Description sweet green fruity

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavor and fragrance agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for cuminyl acetaldehyde usage levels up to20.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU)0.012 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA)0.10 (μg/capita/day)
Structure ClassI
baked goods-
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-
hard candy-
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-

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O'Laughlin Industries Inc.

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Potential Uses

FR costus FR floral FR green FR hyacinth

Natural Occurrence

not found in nature

Synonyms

benzenepropanal, 4-(1-methylethyl)- 3-p- cumenyl propanal 3-para- cumenyl propanal 3-p- cumenyl propionaldehyde 3-para- cumenyl propionaldehyde 3-(p- cumenyl) propionaldehyde 3-(para- cumenyl) propionaldehyde 3-(p- cumenyl)propionaldehyde 3-p- cumenylpropionaldehyde cuminacetaldehyde cuminyl acetaldehyde cuminylacetaldehyde p- cuminylpropanal cyclemax (IFF) p- cymyl propanal para- cymyl propanal cymylpropanal, p- hydrocinnamaldehyde, p-isopropyl- 4-(1- methyl ethyl) benzene propanal 4-(1- methylethyl) benzenepropanal 4-(1- methylethyl)benzenepropanal 3-[4-( propan-2-yl)phenyl]propanal 3-(4- propan-2-ylphenyl)propanal propionaldehyde, 3-p-cumenyl- p-iso propyl hydrocinnamaldehyde para-iso propyl hydrocinnamaldehyde 3-(4-iso propyl phenyl) propionaldehyde 3-(p-iso propyl phenyl) propionaldehyde 3-(para-iso propyl phenyl) propionaldehyde 3-(4-iso propyl-phenyl)-propionaldehyde p-iso propylhydrocinnamaldehyde iso propylhydrocinnamaldehyde, p- 3-(p-iso propylphenyl) propionaldehyde 3-(4-iso propylphenyl)propanal 3-(4-iso propylphenyl)propionaldehyde 3-(p-iso propylphenyl)propionaldehyde 3-(para-iso propylphenyl)propionaldehyde 3-(p-iso propylphenyl)propionaldeyde Try the PubMed Search.