Hexyl acetate

CAS: 142-92-7

Overview

Hexyl acetate (CAS 142-92-7 ), also identified by FEMA 2565 , is a synthetic ester used commercially as a flavoring agent and fragrance ingredient. It delivers a characteristic fresh, fruity note that makes it a target compound for flavor houses.

This aroma chemical is predominantly used to replicate apple and pear notes in various industrial applications. In food and beverage manufacturing, it is used to build or reinforce fruit flavor profiles in confectionery and baked goods.

It is also a staple in beverages and chewing gum formulations. Fragrance formulators incorporate it into fine fragrances, body care products, and household products where a light, fresh-fruity topnote is required for the consumer experience.

In personal care, it functions as a skin-conditioning emollient and carrier in formulations such as serums and leave-on treatments. Its low viscosity supports even distribution across the skin surface during application.

The compound also appears in functional flavor systems designed for alcoholic beverages and dairy applications. It is supplied as a clear, mobile liquid in standard packaging ranging from drums to ISO containers depending on volume.

It is available in food-grade and fragrance-grade specifications, with FEMA 2565 status supporting its use in flavoring applications in regulated markets. Buyers should confirm purity levels and compliance documentation for their needs.

Documentation such as natural vs. synthetic declarations should be reviewed based on end-product labeling requirements. This ensures the ingredient meets the necessary regulatory standards for the specific global market of distribution.

Physical Properties

Melting Point	-80.9 °C
Boiling Point	171.5 °C @ Press: 760 Torr
Density	0.8779 g/cm³ @ Temp: 15 °C
Flash Point	99 °F
Appearance	clear colorless to pale yellowish liquid
Color	Clear colorless to pale yellow
Odor	at 10.00 % in dipropylene glycol. fruity green apple banana sweet
Form	Liquid
Water Solubility	immiscible
Vapor Pressure	5 hPa (20 °C)
Refractive Index	n 20/D 1.409(lit.)
Log P	3.3 at 30℃

Safety & Handling

Warning GHS02 GHS09 GHS07 Hazard Statements H226 Flammable liquid and vapor H315 Causes skin irritation H320 Causes eye irritation H335 May cause respiratory irritation H411 Toxic to aquatic life with long lasting effects 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. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash … thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P319 Get medical advice/attention if you feel unwell. P321 Specific treatment (see … on this label). P391 Collect spillage. P405 Store locked up. P501 Dispose of contents/container in accordance with local regulations. P264+P265 Wash … thoroughly after handling. P302+P352 IF ON SKIN: Wash with plenty of water. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P332+P317 Get emergency medical help. P337+P317 If eye irritation persists: Get medical advice/attention. Get emergency medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P370+P378 Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code	29153990
UN Number	3272
ADR Class	3
Packing Group	III
WGK (Germany)	1

Other Names

Industries

Personal Care & Cosmetics Food & Nutrition