1-Phenylethyl propionate
Synonym(s):styralyl propionate
- CAS NO.：120-45-6
- Empirical Formula: C11H14O2
- Molecular Weight: 178.23
- MDL number: MFCD00009305
- EINECS: 204-397-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-06-24 22:20:23
What is 1-Phenylethyl propionate?
Description
α-Methylbenzyl propionate has a floral, sweet, green odor typical of gardenia and jasmine. May be prepared by direct esterification of methylphenylcarbinol with propionic acid under azeotropic conditions.
Chemical properties
clear colorless liquid
Chemical properties
α-Methylbenzyl propionate has a floral, sweet, green odor typical of gardenia and jasmine.
Occurrence
Reported found in mint, beer, passionfruit.
The Uses of 1-Phenylethyl propionate
1-Phenylethyl propionate works well in both rose and lily-of-the-valley floral formulations. It is also suitable for jasmine, ylang-ylang, magnolia, carnation, lavender and oriental and woody. It is a modifier and enhancer of floral fragrances. It can also be used in tobacco flavoring and food flavors such as honey, strawberry, raspberry, apricot, peach and other fruity flavors.
Preparation
By direct esterification of methylphenylcarbinol with propionic acid under azeotropic conditions.
Definition
ChEBI: 1-Phenylethyl propanoate is a carboxylic ester. It is functionally related to a benzyl alcohol.
Taste threshold values
Taste characteristics at 10 ppm: citrus and green with tropical fruity nuances.
Properties of 1-Phenylethyl propionate
| Melting point: | -60°C |
| Boiling point: | 91-92 °C5 mm Hg |
| Density | 1.007 g/mL at 25 °C |
| refractive index | n |
| FEMA | 2689 | ALPHA-METHYLBENZYL PROPIONATE |
| Flash point: | 202 °F |
| storage temp. | Sealed in dry,Room Temperature |
| Odor | at 100.00 %. fresh sweet floral rose gardenia green weedy |
| Water Solubility | 0.04 g/L (20 ºC) |
| JECFA Number | 802 |
| CAS DataBase Reference | 120-45-6(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenemethanol, .alpha.-methyl-, propanoate (120-45-6) |
Safety information for 1-Phenylethyl propionate
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1-Phenylethyl propionate
Abamectin manufacturer
HJ AROCHEM
New Products
Bromine 99.5% AR (4 x 500ml) Fehling's Solution No. B Amino Acid Kit of 23 items set Ammonium Molybdate Reagent Solution Beam's Reagent Solution Ehrlich's Reagent For detection of urobillinogen 4-((2-isopropoxyethoxy)methyl)phenol 4-Hydroxy Carbazole Amino Salicylic Acid. U.S.P. 2 – Methoxy – 5- Sulfamoyl Benzoic acid 1,2,3,4-Tetrahydrocarbazol-4-one Acetone Isobutryl oxime ester Curcuma aromatica Oil Curry leaf Extract Terminalia bellirica Extract Aloe vera extract 200x Withania somnifera (Ashwagandha Extract) Citrus bioflavonoids Extract Ethyl 3-(Pyridin-2-Ylamino)Propanoate Bilastine -IP/BP/ Cypermethric Acid Chloride Methyl Di Chloride (Mdc) 5-Nitrosalicylaldehyde 5-(Difluoromethoxy)-2-Mercapto-1H-Benzimidazole- IP/BP/Related products of tetrahydrofuran
You may like
-
120-45-6 STYRALLYL PROPIONATE 99%View Details
120-45-6 -
120-45-6 98%View Details
120-45-6 -
Stryallyl propionate CAS 120-45-6View Details
120-45-6 -
Styrallyl Propionate CAS 120-45-6View Details
120-45-6 -
7726-95-6 Bromine 99.5% AR (4 x 500ml) 99%View Details
7726-95-6 -
Formamide 99%View Details
75-12-7 -
85-81-4 6-Methoxy-8-Nitroquinoline 99%View Details
85-81-4 -
3-Bromo-4,5-Dihydro-1H-Benzo[B]Azepin-2(3H)-One 99%View Details
86499-96-9