Phenylethyl acetal
- CAS NO.：122-71-4
- Empirical Formula: C18H22O2
- Molecular Weight: 270.37
- MDL number: MFCD00046786
- EINECS: 204-568-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:55:42
What is Phenylethyl acetal?
Chemical properties
PHENYLETHYL ACETAL is a colorless liquid. Sp.Gr. 1.02. Very slightly soluble in water, miscible with alcohol and oils, soluble in Propylene glycol. Warm, green-leafy, also rosy-balsamic and rich, tenacious odor. Sweet-green taste in concentrations below 10 ppm.
The Uses of Phenylethyl acetal
Phenylethyl acetal finds use in Gardenia, Hyacinth, Lilac, Rose, Oriental, Carnation, Nluguet, etc. and often as part of a topnote complex with or without the Hexenyl esters, etc.The material is used in flavor compositions for fruity green effects in Blackcurrant, Cucumber, Apple, etc.
Preparation
Phenylethyl acetal is prepared from Phenylethylalcohol and Acetylene.
Properties of Phenylethyl acetal
| Boiling point: | 103 °C(Press: 23 Torr) |
| Density | 1.0311 g/cm3 |
| EPA Substance Registry System | Benzene, 1,1'-[ethylidenebis(oxy-2,1-ethanediyl)]bis- (122-71-4) |
Safety information for Phenylethyl acetal
Computed Descriptors for Phenylethyl acetal
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