Propyl acetate
CAS 109-60-4
EC 203-686-1
Formula C5H10O2
MW 102.13 g/mol
Flavors & Fragrances Food & NutritionPersonal Care & CosmeticsPrinting & Packaging Flavoring & AcidulantSolvent & CarrierEmulsification & Dispersion
Description
Propyl acetate (CAS 109-60-4, EC 203-686-1) is an ester solvent also known as 1-acetoxypropane, NSC 72025, and FEMA 2925. It carries no E-code designation and is classified under HS code 29153900. The compound is commercially available under the shorthand n-propyl acetate or 1-propylacetate.
In printing and packaging, propyl acetate dissolves nitrocellulose and acrylic resins to control ink viscosity and drying rate. In personal care formulations, it functions as a carrier solvent that improves spreadability and aids even dispersion of active ingredients. The food and flavour industry uses it as a FEMA 2925-listed flavorant, where its ester character contributes fruity top notes at low concentrations.
Propyl acetate is supplied in food-grade and technical-grade forms, with food applications requiring compliance with FCC specifications and FEMA GRAS status. The substance is registered under REACH and must be handled in accordance with applicable EU CLP classification. Standard packaging includes drums and IBC containers.
In printing and packaging, propyl acetate dissolves nitrocellulose and acrylic resins to control ink viscosity and drying rate. In personal care formulations, it functions as a carrier solvent that improves spreadability and aids even dispersion of active ingredients. The food and flavour industry uses it as a FEMA 2925-listed flavorant, where its ester character contributes fruity top notes at low concentrations.
Propyl acetate is supplied in food-grade and technical-grade forms, with food applications requiring compliance with FCC specifications and FEMA GRAS status. The substance is registered under REACH and must be handled in accordance with applicable EU CLP classification. Standard packaging includes drums and IBC containers.
Physical Properties
| Melting Point | -93 °C |
| Boiling Point | 101.5 °C @ Press: 760 Torr |
| Density | 0.836 g/cm³ @ Temp: 20 °C |
| Flash Point | 55 °F |
| Appearance | n-Propyl acetate is a colorless liquid with a mild, fruity odor. The Odor Threshold is 70 milligram per cubic meter and 2.8 milligram per cubic meter (New Jersey Fact Sheet). |
| Color | APHA: ≤15 |
| Odor | Mild fruity. |
| Form | Liquid |
| Water Solubility | 2g/100 mL (20 ºC) |
| Vapor Pressure | 25 mm Hg ( 20 °C) |
| Refractive Index | n 20/D 1.384(lit.) |
| Log P | 1.4 at 25℃ |
Safety & Handling (Learn More)
Danger GHS02 GHS07 GHS08
H
H225H316H319H320H332H333H335H336H370H371H402
P
P210P233P240P241P242P243P260P261P264P270P271P273P280P317P319P321P405P501P264+P265P304+P317P304+P340P308+P316P332+P317P337+P317P370+P378P403+P233P403+P235P303+P361+P353P305+P351+P338
Trade & Regulatory
| HS Code | 29153900 |
| UN Number | 1276 |
| ADR Class | 3 |
| Packing Group | II |
| Storage Class | 3 - Flammable liquids |
| WGK (Germany) | 1 |
Other Names
propylacetatepropyl ethanoate1-propylacetate1-Propyl acetate
Related Products
Raw Materials
Need a chemical? Get a quote within 24 hours.