isopropyl phenyl propionaldehyde

ethanal, 2-methyl-2-[4-(1-methylethyl)phenyl]-

CAS: 34291-99-1 C12 H16 O MW: 176.25872000 green

Identification

Nameisopropyl phenyl propionaldehyde
IUPAC2-(4-propan-2-ylphenyl)propanal
CAS Number34291-99-1
EINECS251-920-6
FDA UNIIQ8U7B5H9FK
Molecular FormulaC12 H16 O
Molecular Weight176.25872000
Nikkaji NumberJ287.894A

Regulatory

Physical Properties

Appearance pale yellow clear liquid (est)
Assay 33.00 to 45.00
Food Chemicals Codex Listed No
Specific Gravity 0.96400 to 0.97200 @ 25.00 °C., 0.96500 to 0.97300 @ 20.00 °C.
Pounds per Gallon - (est). 8.021 to 8.088
Pounds per Gallon - est. 8.039 to 8.106
Refractive Index 1.51300 to 1.51800 @ 20.00 °C.
Boiling Point 252.00 to 253.00 °C. @ 760.00 mm Hg
Vapor Pressure 0.019000 mmHg @ 25.00 °C. (est)
Flash Point > 212.00 °F. TCC ( > 100.00 °C. )
logP (o/w) 3.784 (est)
Soluble in alcohol
Insoluble in water

Cosmetic Information

CosIngcosmetic data
Cosmetic Usesperfuming agents

Organoleptic Properties

Odor Description at 1.00 % 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

Categoryfragrance agents
RIFM Fragrance Material Safety AssessmentSearch
Recommendation for isopropyl phenyl propionaldehyde usage levels up to2.0000 % in the fragrance concentrate.
Recommendation for isopropyl phenyl propionaldehyde flavor usage levels up tonot for flavor use.

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Potential Uses

FR aldehydic FR green leaf

Natural Occurrence

not found in nature

Synonyms

benzeneacetaldehyde, a-methyl-4-(1-methylethyl)- ethanal, 2-methyl-2-[4-(1-methylethyl)phenyl]- hydratropaldehyde, p-isopropyl- alpha- methyl-4-(1-methyl ethyl) benzene acetaldehyde 2-(4- propan-2-yl phenyl) propanal 2-(4- propan-2-ylphenyl)propanal p-iso propyl hydratropaldehyde para-iso propyl hydratropaldehyde p-iso propyl hydratropic aldehyde para-iso propyl hydratropic aldehyde para-iso propyl hydroatropic aldehyde p-iso propyl phenyl propionaldehyde para-iso propyl phenyl propionaldehyde 2-(4-iso propyl phenyl) propionaldehyde 4-iso propyl phenylpropionaldehyde p-4- propyl phenylpropionaldehyde para-4- propyl phenylpropionaldehyde 2-(4-iso propylphenyl)propanal 2-(4-iso propylphenyl)propionaldehyde Try the PubMed Search.