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Oils, Fats & Waxes

Ethyl heptanoate

CAS: 106-30-9

Overview

Ethyl heptanoate ( CAS 106-30-9 ), also known commercially as wine oil or oenanthic ether, is an ester used primarily as a flavoring and fragrance ingredient. It delivers a characteristic fruity, cognac-like, and wine-adjacent aroma profile.

This profile makes it a target compound for flavor houses and fragrance formulators sourcing finished ingredient inputs. In food and beverage flavoring, it is used to replicate or reinforce cognac, brandy, and fruit notes.

The compound carries FEMA 2437 status for use in approved flavor applications in both alcoholic and non-alcoholic product formulations. Fragrance manufacturers incorporate it into fine fragrance and functional compositions.

It is particularly useful where wine-like or fruity top notes are required. In personal care, it functions as a fragrance component in skin and hair care products, contributing to scent profiles in lotions and creams.

The ingredient is also utilized in rinse-off formulations. Its ester character supports mild emollient and skin-conditioning performance in cosmetic bases, providing functional benefits alongside its aromatic properties.

The product is supplied as a clear liquid, typically in drum and smaller packaging formats suited to flavor and fragrance procurement volumes. It is available in food-grade quality meeting FEMA standards.

Purity levels are maintained to meet flavor industry requirements. Technical-grade material is also available for fragrance and cosmetic applications where food compliance is not required for the final formulation.

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Physical Properties

Melting Point-66.1 °C
Boiling Point187.1 °C
Density0.8397 g/cm³ (liquid) @ Temp: 60 °C; Press: 45604 Torr
Flash Point151 °F
Appearanceclear colorless liquid
ColorColorless to Almost colorless
Odorat 100.00 %. fruity pineapple cognac rum wine
Formneat
Water Solubility126mg/L at 20℃
Vapor Pressure4.27hPa at 20℃
Refractive Indexn 20/D 1.412(lit.)
Log P3.98 at 20℃

Safety & Handling

Warning GHS02 GHS07 Hazard Statements H226 Flammable liquid and vapor H315 Causes skin irritation H319 Causes serious eye 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. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P264 Wash … thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P321 Specific treatment (see … on this label). 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. 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+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 Code29159080
UN Number1993
Packing GroupIII
WGK (Germany)1

Other Names

Wine oil | Oenanthic ether | heptanoic acid ethyl ester | Grape oil | Ethyl oenanthylate | Ethyl oenanthate | Ethyl N-heptanoic acid | Ethyl N-heptanoate

Related Products

Chemical Properties

CAS Number
106-30-9
EC Number
203-382-9
Mol. Weight
158.24
HS Code
29159080

Industries

Documentation