Flavors & Fragrances
REACH
Amyl propionate
CAS Number
624-54-4
EC Number
210-852-7
What is Amyl propionate?
Amyl propionate (CAS 624-54-4) is a synthetic ester used commercially as a flavoring and fragrance ingredient.
Where is Amyl propionate used?
- Flavor houses: functional raw material delivering a fruity, apple-like aroma
- Fragrance compounders: building block for aromatic profiles
- Food and beverage manufacturing: fruity top notes in confectionery, baked goods and fruit-flavored beverages
- Personal care: light, fresh fruit accords in shampoos, body washes and lotions
- Artificial fruit flavor concentrates: blending component for the food processing industry
- Household and industrial fragrance formulations: low-cost fruity character
- It is particularly effective where apple and pear character is targeted.
Good to know: Technical and flavor-grade material is available; flavor-grade product meets purity standards for food applications.
Commercial specifications
- Drum and IBC quantities
- GC purity, refractive index and density documented for commercial shipments
Other Names (Synonyms)
Propionic acid, pentyl ester (6CI,7CI,8CI)|Propionic acid, pentyl ester|Propanoic acid, pentyl ester|Pentyl propanate|n-pentyl propionate|N-Pentyl propanoate|N-Amyl propionate|N-Amyl N-propionate
What are the physical properties of Amyl propionate?
Melting Point -73.1 °C
Boiling Point 165-170 °C
Density 0.873 g/mL at 25 °C(lit.)
Flash Point 133 °F
Appearance CLEAR COLOURLESS LIQUID
Color Colorless liquid
Odor fruity, apricot-pineapple odor
Form liquid
Water Solubility 706.7mg/L(20 ºC)
Vapor Pressure 1.7hPa at 20℃
Refractive Index n 20/D 1.4074(lit.)
Log P 2.83 at 25℃
How is Amyl propionate classified and handled safely? Learn More
Warning
GHS02· Flammable
Hazard Statements
H226 Flammable liquid and vapor [Warning Flammable liquids]
Which trade and regulatory codes apply to Amyl propionate?
HS Code 29155000
UN Number 3272
ADR Class 3
Packing Group III
Storage Class 3 - Flammable liquids
WGK (Germany) 1