2-acetyl-4-isopropyl pyridine

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1-(4-propan-2-ylpyridin-2-yl)ethanone

CAS: 142896-09-1 C10 H13 N O MW: 163.21981000 green

Identification

Name2-acetyl-4-isopropyl pyridine
IUPAC1-(4-propan-2-ylpyridin-2-yl)ethanone
CAS Number142896-09-1
FDA UNIIJRF96H7XWL
Molecular FormulaC10 H13 N O
Molecular Weight163.21981000

Regulatory

JECFA Food Flavoring2155 2-acetyl-4-isopropylpyridine
FEMA Number4638
FDANo longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF)142896-09-1 ; 2-ACETYL-4-ISOPROPYLPYRIDINE

Physical Properties

Appearance pale yellow clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.99200 to 0.99400 @ 25.00 °C.
Pounds per Gallon - (est). 8.254 to 8.271
Refractive Index 1.50200 to 1.50500 @ 20.00 °C.
Boiling Point 245.00 to 247.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure 0.028000 mmHg @ 25.00 °C. (est)
Flash Point 228.00 °F. TCC ( 108.80 °C. ) (est)
logP (o/w) 2.450 (est)
Soluble in alcohol
Insoluble in water

Organoleptic Properties

Odor Description at 0.10 % in dipropylene glycol.

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

Categoryflavoring agents
Recommendation for 2-acetyl-4-isopropyl pyridine usage levels up tonot for fragrance use.
baked goods-
beverages(nonalcoholic)-
beverages(alcoholic)-
breakfast cereal-
cheese-
chewing gum0.10000
condiments / relishes-
confectionery froastings0.05000
egg products-
fats / oils-
fish products-
frozen dairy-
fruit ices-
gelatins / puddings-
granulated sugar-
gravies-
hard candy0.05000
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 candy0.10000
soups-
sugar substitutes-
sweet sauces-

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Potential Uses

None Found

Natural Occurrence

mentha gentilis f. cardiaca peppermint oil spearmint oil

Synonyms

2- acetyl-4-isopropylpyridine ethanone, 1-[4-(1-methylethyl)-2-pyridinyl]- ethanone, 1-[4-(1-methylethyl)-2-pyridinyl]- (9CI) ethanone,1-[4-(1-methylethyl)-2-pyridinyl]- ethanone,1-[4-(isopropyl)-pyridin-2-yl]- (4-(1- methyl ethyl)-2-pyridinyl) ethanone (4-(1- methylethyl)-2-pyridinyl) ethanone (4-(1- methylethyl)-2-pyridinyl)ethanone 1-[4-(1- methylethyl)-2-pyridinyl]ethanone 1-(4- propan-2-ylpyridin-2-yl)ethanone 1-(4-iso propylpyridin-2-yl)ethanone pyridine, 2-acetyl-4-(1-methylethyl) Try the PubMed Search.