A3987412
Ethyl valerate , Analysis of standard products, ≥99.7%(GC) , 539-82-2
Synonym(s):
Ethyl pentanoate
CAS NO.：539-82-2
Empirical Formula: C7H14O2
Molecular Weight: 130.18
MDL number: MFCD00009479
EINECS: 208-726-1
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -92--90°C |
| Boiling point: | 144-145 °C (lit.) |
| Density | 0.875 g/mL at 25 °C (lit.) |
| vapor pressure | 3-27.3hPa at 20-50℃ |
| FEMA | 2462 | ETHYL VALERATE |
| refractive index | n |
| Flash point: | 102 °F |
| storage temp. | Store below +30°C. |
| solubility | 2.23g/l |
| form | Liquid |
| color | Clear colorless |
| Odor | at 10.00 % in dipropylene glycol. sweet fruity apple pineapple green tropical |
| Odor Type | fruity |
| biological source | synthetic |
| Odor Threshold | 0.00011ppm |
| explosive limit | 1%(V) |
| Water Solubility | 2.226g/L(temperature not stated) |
| Merck | 14,9904 |
| JECFA Number | 30 |
| BRN | 1744680 |
| Dielectric constant | 4.7（18℃） |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3 |
| InChIKey | ICMAFTSLXCXHRK-UHFFFAOYSA-N |
| SMILES | CCCCC(=O)OCC |
| LogP | 2.3 at 22℃ and pH7 |
| CAS DataBase Reference | 539-82-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Pentanoic acid, ethyl ester(539-82-2) |
| EPA Substance Registry System | Pentanoic acid, ethyl ester (539-82-2) |
Description and Uses
Ethyl valerate is widely used in flavor compositions, mainly for Apple imitations, but also for Apricot, Peach and in Butter and Nut complexes. Its power is utilized in the "Tutti-frutti" type of flavor for chewing gum, and it is occasionally used in tobacco flavoring. Concentrations vary from 5 to 15 ppm in the finished product, and up to 250 ppm in chewing gum.
Safety
| Symbol(GHS) |  GHS02 |
| Signal word | Warning |
| Hazard statements | H226 |
| Precautionary statements | P210-P240-P241-P280a-P303+P361+P353-P501a |
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
| Risk Statements | 10 |
| Safety Statements | 16 |
| RIDADR | UN 3272 3/PG 3 |
| WGK Germany | 3 |
| Autoignition Temperature | 400°C |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29156090 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Flam. Liq. 3 |
