A3944212
Ethyl propionate , standardforGC,≥99.5%(GC) , 105-37-3
CAS NO.：105-37-3
Empirical Formula: C5H10O2
Molecular Weight: 102.13
MDL number: MFCD00009308
EINECS: 203-291-4
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -73 °C (lit.) |
| Boiling point: | 99 °C (lit.) |
| Density | 0.888 g/mL at 25 °C (lit.) |
| vapor density | 3.52 (vs air) |
| vapor pressure | 40 mm Hg ( 27.2 °C) |
| FEMA | 2456 | ETHYL PROPIONATE |
| refractive index | n |
| Flash point: | 54 °F |
| storage temp. | Flammables area |
| solubility | 2% soluble in water. miscible with alcohol, perfume and flavor oils. |
| form | Liquid |
| color | Clear colorless to pale yellow |
| PH | 7 (H2O, 20℃) |
| Odor | at 10.00 % in dipropylene glycol. sweet fruity rum juicy fruit grape pineapple |
| Odor Type | fruity |
| explosive limit | 1.8-11%(V) |
| Odor Threshold | 0.007ppm |
| Water Solubility | 25 g/L (15 ºC) |
| JECFA Number | 28 |
| Merck | 14,3847 |
| BRN | 506287 |
| Dielectric constant | 5.7（20℃） |
| InChIKey | FKRCODPIKNYEAC-UHFFFAOYSA-N |
| LogP | 1.31 at 22.1℃ |
Description and Uses
Solvent for cellulose ethers and esters, various natural and synthetic resins; flavoring agent; fruit syrups; cutting agent for pyroxylin.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H315-H319-H335 |
| Precautionary statements | P210-P233-P240-P241-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | F |
| Risk Statements | 11 |
| Safety Statements | 16-23-24-29-33 |
| RIDADR | UN 1195 3/PG 2 |
| WGK Germany | 1 |
| RTECS | UF3675000 |
| Autoignition Temperature | 887 °F |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29159000 |
