| Identification | Back Directory | [Name]
Tiglic aldehyde | [CAS]
1115-11-3 | [Synonyms]
Tiglic aldehyde
2-methylbut-2-enal
2-Butenal, 2-Methyl-
2,3-DIMETHYLACROLEIN
2-Methylcrotonaldehyde
2-Methyl-2-butene-1-al
2,3-Dimethyl-2-propenal
trans-2-Methyl-2-butenal
2,3-Dimethylacrylaldehyde
trans-2,3-Dimethylacrolein
methyl-2-butenal,2-methyl-2-butenal | [Molecular Formula]
C5H8O | [MDL Number]
MFCD00006977 | [MOL File]
1115-11-3.mol | [Molecular Weight]
84.12 |
| Hazard Information | Back Directory | [Chemical Properties]
Tiglic aldehyde is a colorless mobile liquid. Sp.Gr. 0.87. 2.5% soluble in water, miscible with alcohol and oils. Easily oxidized in air. Very diffusive, penetrating odor, unpleasantly pungent, irritating when undiluted, but quite pleasant,
| [Uses]
Tiglic aldehyde has found little use in perfume compositions mainly as a trace component in special topnote compositions, bases, etc. It will support fruity, green and vinous notes, and it has interesting effects in Geranium, Clary Sage, etc.
| [Preparation]
Tiglic aldehyde is prepared by condensation of Acetaldehyde with Propionaldehyde.
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