Phenethyl phenylacetate
Synonym(s):Benzyl carbinyl phenylacetate
- CAS NO.：102-20-5
- Empirical Formula: C16H16O2
- Molecular Weight: 240.3
- MDL number: MFCD00022049
- EINECS: 203-013-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:08:57
What is Phenethyl phenylacetate?
Chemical properties
Colorless to pale yellow liquid or crystalline solid
Chemical properties
Phenylethyl Phenylacetate has been identified in, for example, the flower concrete of Michelia champaca L. It is a colorless liquid or in the form of crystals (mp 26.5°C), which have a heavy, sweet, rose or hyacinth odor and a distinct honey note. The ester is used particularly in floral fragrance compositions and as a fixative.
Chemical properties
Phenethyl phenylacetate has a heavy, sweet, floral and balsamic odor, somewhat rosy and a sweet, honey-like flavor.
Occurrence
Has apparently not been reported to occur in nature.
The Uses of Phenethyl phenylacetate
Phenethyl Phenylacetate is a flavoring agent that is a colorless or pale yellow liquid, with an odor resembling roses and hyacinth, which becomes solid at <26°c (78.8°f). it is soluble in alcohol, insol- uble in water. it is obtained by chemical synthesis.
The Uses of Phenethyl phenylacetate
2-Phenylethyl 2-Phenylacetate is an antimicrobial spray applied freshening compounds for fabric.
Preparation
By esterification of phenylacetic acid with phenethyl alcohol in the presence of H2SO4; also by direct esterification in the presence of gaseous HCl.
Definition
ChEBI: Phenethyl phenylacetate is a member of benzenes.
Taste threshold values
Taste characteristics at 25 ppm: honey, floral, green, rose, cocoa, hay and tropical body.
Flammability and Explosibility
Non flammable
Safety Profile
Moderately toxic by ingestion. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS.
Properties of Phenethyl phenylacetate
| Melting point: | 28 °C(lit.) |
| Boiling point: | 325 °C(lit.) |
| Density | 1.082 g/mL at 25 °C(lit.) |
| vapor pressure | 0.025-8Pa at 20-25℃ |
| refractive index | n |
| FEMA | 2866 | PHENETHYL PHENYLACETATE |
| Flash point: | >230 °F |
| solubility | 1g/L in organic solvents at 20 ℃ |
| form | powder to lump to clear liquid |
| pka | 0[at 20 ℃] |
| color | Colorless to sltly yellow liquid |
| Odor | rosy, hyacinth odor |
| Water Solubility | 15.56-22mg/L at 20-22℃ |
| JECFA Number | 999 |
| CAS DataBase Reference | 102-20-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzeneacetic acid, 2-phenylethyl ester(102-20-5) |
| EPA Substance Registry System | Benzeneacetic acid, 2-phenylethyl ester (102-20-5) |
Safety information for Phenethyl phenylacetate
| Signal word | Warning |
| Pictogram(s) |
 Environment GHS09 |
| GHS Hazard Statements |
H411:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P391:Collect spillage. Hazardous to the aquatic environment P501:Dispose of contents/container to..… |
Computed Descriptors for Phenethyl phenylacetate
Phenethyl phenylacetate manufacturer
Dodhia Group
BanChem Group
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S G Arochem Industries
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