Solvents
REACH
Isopropyl acetate
CAS Number
108-21-4
EC Number
203-561-1
FEMA Number
FEMA 2926
What is Isopropyl acetate?
Isopropyl acetate (CAS 108-21-4), also known by its FEMA 2926 designation, is a fast-evaporating ester solvent used in food flavoring and cosmetic formulation.
Where is Isopropyl acetate used?
- Food and beverage: flavoring agent imparting fruity notes
- Confectionery, baked goods and beverages: pear-like notes
- Cosmetics and personal care: carrier solvent in nail care products for quick-dry results
- Flavor concentrate production: processing solvent that dissolves and homogenizes aromatic compounds
- Fragrance compounding: diluent and character note in fruity or floral compositions
- Its clean, fruity odor profile makes it a functional ingredient in flavor systems and fragrance blends.
Good to know: Food-grade material meets FEMA and FCC specifications; technical-grade supply is standard for cosmetic and industrial solvent end uses.
Commercial specifications
- Clear liquid in drum and IBC quantities
- Technical-grade supply for cosmetic and industrial solvent end uses
Other Names (Synonyms)
isopropyl ester of acetic acid|2-propyl acetate|1-methylethyl ester of acetic acid|propan-2-yl acetate|2-Acetoxypropane|Acetic acid, 1-methylethyl ester|Isopropyl ethanoate|Paracetat
What are the physical properties of Isopropyl acetate?
Melting Point -73.4 °C
Boiling Point 88.6 °C @ Press: 760 Torr
Density 0.8718 g/cm³ @ Temp: 20 °C
Flash Point 62 °F
Appearance colourless liquid with a fruity odour
Color Clear colorless
Odor Pleasant, fruity; nonresidual.
Form Liquid
Water Solubility 2.90 g/100 mL
Vapor Pressure 47 mm Hg ( 20 °C)
Refractive Index n 20/D 1.377(lit.)
Log P 1.03-1.18 at 20℃
How is Isopropyl acetate classified and handled safely? Learn More
Danger
GHS02· Flammable GHS07· Irritant GHS08· Health Hazard
Hazard Statements
H225 Highly Flammable liquid and vapor
H303 May be harmful if swallowed
H305 May be harmful if swallowed and enters airways
H315 Causes skin irritation
Precautionary Statements
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/…] equipment.
Which trade and regulatory codes apply to Isopropyl acetate?
HS Code 29153900
UN Number 1220
ADR Class 3
Packing Group II
Storage Class 3 - Flammable liquids
WGK (Germany) 1