> ## Content Index > Fetch the complete content index at: https://www.flavorist.com/llms.txt > Use this file to discover other available public pages before exploring further. # Hexyl Hexanoate (CAS 6378-65-0/FEMA:2572) – Comprehensive Flavor Applications - URL: https://www.flavorist.com/hexyl-hexanoate-cas-6378-65-0-fema-2572-comprehensive-flavor-applications/ - Published: 2026-06-03T22:22:29.000Z - Updated: 2026-06-03T22:27:01.000Z - Author: Editor ## Sensory Profile **Sweet fruity, green apple, pear, banana-like, pineapple-like, tropical fruit, juicy fruit flesh, fruit skin, mildly waxy, wine-like fruity.** ## Technical Characteristics | Property | Description | | ------------------ | ------------------------------------------------------------- | | Odor Strength | Medium–strong | | Volatility | Moderate | | Stability | Good | | Flavor Function | Fruity body builder | | Note Position | Upper heart note | | Natural Occurrence | Apple, pear, pineapple, guava, passionfruit, strawberry, wine | ## Primary Functions **Adds juiciness, fruit flesh, fruit skin realism, natural sweetness, orchard freshness, body, volume, and persistence while reducing thin, artificial, or overly sharp fruit profiles.** --- # Applications by Flavor Type | Flavor | Function | Typical Level in Flavor | | -------------- | ----------------------------------------------------------- | ----------------------- | | Apple | Fresh-cut apple, apple skin, juicy flesh, orchard freshness | 0.2–3.0% | | Pear | Juicy pear flesh, Williams pear realism, sweetness | 0.1–2.0% | | Pineapple | Natural fruit flesh, ripe body, reduced candy character | 0.05–1.0% | | Banana | Green peel freshness, natural banana complexity | 0.02–0.5% | | Strawberry | Fruit skin realism, juicy top note, natural freshness | 0.02–0.3% | | Peach | Juicy flesh, natural fruit body | 0.05–0.5% | | Apricot | Sweet flesh, ripe fruit body | 0.05–0.5% | | Mango | Juicy ripe fruit, tropical sweetness, volume | 0.02–0.5% | | Guava | Tropical flesh, juicy center | 0.1–1.0% | | Passionfruit | Tropical fruit body, sweet flesh | 0.05–0.5% | | Honeydew Melon | Juicy flesh, sweetness, body | 0.02–0.3% | | Hami Melon | Fruit flesh realism, juiciness | 0.02–0.3% | | Cantaloupe | Sweet ripe melon body | 0.02–0.3% | | Grape | Natural grape flesh, juicy realism | 0.02–0.2% | | Raspberry | Juicy berry body | 0.01–0.2% | | Blackberry | Sweet berry flesh | 0.01–0.2% | | Blueberry | Fruit volume, sweetness | 0.01–0.2% | | Mixed Berry | Berry flesh and juiciness | 0.01–0.2% | | Papaya | Ripe tropical flesh | 0.05–0.5% | | Lychee | Juicy fruit body | 0.01–0.1% | | Longan | Sweet fruit flesh | 0.01–0.1% | | Dragon Fruit | Body and juicy center | 0.02–0.2% | | Plum | Flesh realism and sweetness | 0.02–0.5% | | Cherry | Natural fruit body | 0.02–0.5% | | Nectarine | Juicy stone-fruit flesh | 0.02–0.5% | --- # Citrus Applications | Flavor | Function | Typical Level | | ---------- | ------------------------------------- | ------------- | | Orange | Sweet orange flesh, juice realism | 0.01–0.1% | | Mandarin | Juicy segments, natural sweetness | 0.02–0.2% | | Tangerine | Fruit body and juiciness | 0.02–0.2% | | Lemon | Softens harsh acidity, adds sweetness | 0.005–0.05% | | Lime | Rounds acidity and sharpness | 0.002–0.03% | | Grapefruit | Softens bitterness, adds flesh note | 0.005–0.05% | --- # Beverage Applications | Application | Function | Finished Product Level | | ---------------------- | -------------------------------------- | ---------------------- | | Carbonated Soft Drinks | Juice realism, fruit body, persistence | 0.05–3 ppm | | Juice Drinks | Aroma restoration after processing | 0.1–10 ppm | | Energy Drinks | Softens aggressive acid systems | 0.1–5 ppm | | Sports Drinks | Increases perceived juiciness | 0.05–2 ppm | | Functional Beverages | Improves fruit authenticity | 0.05–5 ppm | | Flavored Waters | Adds fruit flesh and volume | 0.05–2 ppm | --- # Dairy Applications | Application | Function | Finished Product Level | | ---------------- | ---------------------------- | ---------------------- | | Yogurt | Fresh fruit preparation note | 0.5–15 ppm | | Drinkable Yogurt | Juicy fruit character | 0.5–15 ppm | | Ice Cream | Fruit body and realism | 0.5–20 ppm | | Milk Drinks | Fresh fruit aroma | 0.1–10 ppm | | Dairy Desserts | Fruit volume and persistence | 0.5–20 ppm | --- # Confectionery Applications | Application | Function | Finished Product Level | | ----------- | ---------------------------- | ---------------------- | | Gummies | Long-lasting fruit release | 1–30 ppm | | Hard Candy | Heat-stable fruity character | 2–50 ppm | | Chewing Gum | Sustained fruity release | 5–100 ppm | | Fruit Chews | Fruit flesh realism | 2–50 ppm | | Jelly Candy | Juiciness enhancement | 1–30 ppm | --- # Bakery Applications | Application | Function | Finished Product Level | | -------------- | ---------------------------- | ---------------------- | | Fruit Fillings | Fresh fruit body | 1–20 ppm | | Pastries | Fruit authenticity | 1–15 ppm | | Cakes | Sweet fruit enhancement | 1–10 ppm | | Cookies | Fruit top-note reinforcement | 1–10 ppm | --- # Alcoholic Beverage Applications | Application | Function | Finished Product Level | | --------------------- | -------------------------- | ---------------------- | | Hard Seltzer | Fruit flesh realism | 0.1–5 ppm | | Fruit Wine | Natural fruit enhancement | 0.1–10 ppm | | Cider | Orchard fruit authenticity | 0.1–10 ppm | | RTD Cocktails | Juicy fruit volume | 0.1–10 ppm | | Low-Alcohol Beverages | Fruit body builder | 0.1–5 ppm | --- # Savory Applications | Application | Function | Finished Product Level | | --------------- | ------------------------ | ---------------------- | | BBQ Sauce | Fruit lift and sweetness | 0.05–2 ppm | | Teriyaki Sauce | Fruit rounding effect | 0.05–2 ppm | | Fruit Chutney | Fresh fruit enhancement | 0.05–2 ppm | | Sweet Marinades | Tropical fruit character | 0.05–2 ppm | | Asian Sauces | Juicy fruit top note | 0.05–2 ppm | --- # Major Synergists **Hexyl acetate (apple skin), ethyl 2-methylbutyrate (fresh apple), ethyl butyrate (juiciness), allyl hexanoate (pineapple), ethyl hexanoate (tropical fruit), cis-3-hexenol (fresh green fruit), trans-2-hexenal (fresh-cut fruit), furaneol (sweet fruit flesh), gamma-decalactone (peach body), gamma-undecalactone (stone fruit), ethyl decadienoate (pear).** --- # Practical Flavorist Usage Guide | Problem | Hexyl Hexanoate Contribution | | ---------------------------- | -------------------------------- | | Flavor is too thin | Adds body and volume | | Flavor is too artificial | Adds natural fruit realism | | Flavor lacks juiciness | Builds juicy flesh character | | Flavor is too sharp | Softens profile and rounds acids | | Flavor lacks persistence | Extends fruity perception | | Flavor lacks fruit skin note | Provides orchard-fruit realism | | Tropical flavor feels hollow | Adds sweet fruit center | | Berry flavor lacks flesh | Builds ripe fruit body | ### Commercial Rule of Thumb For most fruit flavors, **0.05–0.50% in the flavor concentrate** is often sufficient to noticeably improve fruit flesh, juiciness, sweetness perception, realism, and overall natural character without creating excessive ester candy notes. --- More details --- ### 1\. Fruit Flavors (General & Specific) This is the dominant category for hexyl hexanoate. **Apple (All types)** - **Function:** Imparts characteristic green apple skin, juicy pulp, and waxy peel notes. Essential for a "fresh-picked" realism. Blends well with ethyl-2-methylbutyrate and hexyl acetate. - **Typical Dosage:** 1.0 - 15.0 ppm in final product **Pear (especially Williams/Bartlett)** - **Function:** Provides the distinctive fresh, green, juicy body and peel character. Synergistic with (E,Z)-2,4-decadienoate esters. - **Typical Dosage:** 2.0 - 20.0 ppm in final product **Peach & Apricot** - **Function:** Adds green, fruity under-notes and a "fuzzy" skin sensation, enhancing overall complexity and preventing a flat, candy-like profile. Acts as a blender for lactones. - **Typical Dosage:** 0.5 - 8.0 ppm in final product **Tropical Fruits (General)** - **Function:** Contributes to a generic "tropical" green back-note, adding freshness and lift. - **Typical Dosage:** 0.5 - 5.0 ppm in final product **Banana** - **Function:** Reinforces the fresh, green, slightly woody aspect of unripe or just-ripe bananas, complementing the dominant isoamyl acetate. - **Typical Dosage:** 1.0 - 10.0 ppm in final product **Grape (Concord/Vitis labrusca)** - **Function:** Enhances the musty, foxy, and winey character with a fresh green, slightly waxy nuance. - **Typical Dosage:** 0.5 - 5.0 ppm in final product **Strawberry (Wild/Fraise des bois)** - **Function:** Imparts a green, sappy, stem-like character and a waxy seed note, adding depth to wild strawberry profiles. - **Typical Dosage:** 0.2 - 5.0 ppm in final product **Pineapple** - **Function:** Adds a green, fruity complexity and a slightly woody, stemmy nuance. - **Typical Dosage:** 0.5 - 5.0 ppm in final product **Kiwi** - **Function:** Provides the fresh, green, waxy skin character and juicy flesh note. - **Typical Dosage:** 1.0 - 10.0 ppm in final product **Lychee & Rambutan** - **Function:** Contributes a fresh, green, waxy, and slightly woody dimension, supporting the floral-rosy notes. - **Typical Dosage:** 0.5 - 5.0 ppm in final product **Plum & Greengage** - **Function:** Enhances the green skin, woody stone, and fresh juicy character, particularly in green plum varieties. - **Typical Dosage:** 1.0 - 8.0 ppm in final product **Quince & Medlar** - **Function:** Adds waxy, green, and firm-flesh notes essential for authenticity in these less common flavors. - **Typical Dosage:** 2.0 - 15.0 ppm in final product **Blueberry & Bilberry** - **Function:** Provides a subtle green, waxy skin nuance, adding complexity and a fresh-picked feel. - **Typical Dosage:** 0.2 - 3.0 ppm in final product **Mango** - **Function:** Imparts a green, terpenic-fruity, and slightly woody peel note, balancing the creamy-sweet lactonic body. - **Typical Dosage:** 0.5 - 5.0 ppm in final product **Cherry (Sweet & Sour)** - **Function:** Adds a waxy skin, green stem, and fruity depth, especially useful in sour cherry profiles. - **Typical Dosage:** 0.5 - 5.0 ppm in final product **Blackcurrant & Redcurrant** - **Function:** Contributes a green, catty (alongside thiols), and waxy bush note, enhancing the fresh, vegetal-fruity complexity. - **Typical Dosage:** 0.2 - 4.0 ppm in final product --- ### 2\. Beverages (Non-Alcoholic & Alcoholic) **Non-Alcoholic (RTD) Drinks** - **Function:** Provides a fresh, green, cloudy/juicy fruit character. Acts as a crucial flavor modifier in juice drinks (5-10% juice) to boost a "juicy" mouthfeel. Stable in typical beverage matrices. - **Typical Dosage:** 0.5 - 8.0 ppm **Alcoholic Beverages (General)** - **Function:** Imparts fruity, winey, and fermented notes. Enhances the perception of body and smooths harsh ethanol notes. Acts as a fermentation congener. - **Typical Dosage:** 0.5 - 20.0 ppm **Wine (Especially White, Rosé, & Sparkling)** - **Function:** Naturally occurring. Enhances varietal character in fruity wines (e.g., Riesling, Gewürztraminer, Albariño). Adds green apple, pear, and waxy notes. Used in wine coolers. - **Typical Dosage:** 0.1 - 5.0 ppm **Beer (Specialty, Lambic, Fruit Beers)** - **Function:** Adds a green apple/pear top note typical of certain young beers or as a flavoring agent in fruit-forward ales and radlers. - **Typical Dosage:** 0.2 - 4.0 ppm **Cider (Apple & Pear)** - **Function:** Crucial for building a fresh-pressed, "orchard" character. Intensifies the varietal fruit notes that can be lost during fermentation. - **Typical Dosage:** 1.0 - 15.0 ppm **Spirits (Gin, Vodka, Flavored Liqueurs)** - **Function:** In fruit-flavored spirits, it provides naturalness and body. In gin, it can add a subtle fruity-waxy note to a contemporary style. - **Typical Dosage:** 0.5 - 10.0 ppm --- ### 3\. Dairy & Plant-Based Alternatives **Yogurt & Fermented Milk** - **Function:** Adds fresh, green fruit identity. Crucial in fruit preparations (10-30% fruit) for "green" apple, pear, or kiwi yogurts. Masks the sour, fermented base notes and adds juiciness. - **Typical Dosage:** 1.0 - 15.0 ppm (in fruit prep, up to 50 ppm) **Ice Cream & Sorbet** - **Function:** Provides a fresh, cooling, green fruit perception that cuts through fat and sweetness. Effective in water ices and sorbets for a realistic, non-candy profile. - **Typical Dosage:** 1.0 - 12.0 ppm **Cheese (Processed, Fresh, Flavored)** - **Function:** In fruit-flavored cream cheese or quark, it delivers the characteristic fruity note. Can also add a subtle fruity-waxy nuance to certain washed-rind cheese flavorings. - **Typical Dosage:** 0.5 - 5.0 ppm **Plant-Based Milks & Desserts (Oat, Soy, etc.)** - **Function:** A powerful masking agent for beany, green-grassy off-notes typical of plant bases. Simultaneously imparts a positive fruity character, making it invaluable for fruit-flavored oat-based products. - **Typical Dosage:** 0.5 - 8.0 ppm (can be higher for masking) --- ### 4\. Confectionery & Bakery **Hard & Soft Candies** - **Function:** Provides a quick burst of fresh, green apple or pear on impact. Volatility must be compensated for in high-temperature processes. Often used with fixatives. - **Typical Dosage:** 2.0 - 25.0 ppm (higher dosage due to flash-off) **Chewing Gum** - **Function:** Acts as a plasticizing flavor ester. Provides a long-lasting, fresh, green, and waxy mouthfeel. Its moderate tenacity ensures flavor duration during chewing. - **Typical Dosage:** 50 - 500 ppm (in the gum base/dusting mix) **Chewy Sweets (Jellies, Gummies)** - **Function:** Imparts a fresh, juicy character that can be perceived as "wet" in a solid matrix, enhancing the consumer's perception of fruit juice content. - **Typical Dosage:** 2.0 - 20.0 ppm **Baked Goods (Fillings, Jam, Biscuits)** - **Function:** In cold applications like fruit fillings and jams, it's highly effective. In baked matrices (e.g., biscuits), it's used in encapsulated form or in the filling post-bake to provide a fresh fruit top note, which is otherwise lost. - **Typical Dosage:** 5.0 - 50.0 ppm (in jam/filling) **Chocolate & Compound Coatings** - **Function:** Used in fruit-flavored fillings (e.g., pear or apple truffle) to cut through the fat and provide a distinctly recognizable green-fruity character. - **Typical Dosage:** 1.0 - 10.0 ppm (in the center) --- ### 5\. Savory & Culinary Applications **Sauces & Dressings** - **Function:** In fruit-based sauces (apple sauce, chutney) or vinaigrettes, it restores the fresh, green, and waxy notes of the raw fruit that are diminished by cooking or acidity. - **Typical Dosage:** 0.2 - 5.0 ppm **Snack Seasonings** - **Function:** Used in "green" fruit dustings for savory snacks (e.g., apple wood-smoked or pear and blue cheese flavor profiles) to provide an authentic, non-sweet fruit signature. - **Typical Dosage:** 0.5 - 10.0 ppm (on finished snack) --- ### 6\. Oral Care & Pharmaceutical **Toothpaste & Mouthwash** - **Function:** One of the most common pear/green apple flavoring agents. It provides a fresh, long-lasting fruity character that effectively masks the base notes of surfactants (SLS), humectants, and active ingredients (fluorides, CPC). Chemically stable in these high-pH environments. - **Typical Dosage:** 5.0 - 50.0 ppm **Pharmaceuticals (Syrups, Chewable Tablets)** - **Function:** Excellent masking agent for bitter, chalky active ingredients. The green-fruity note provides a pleasant and familiar taste that improves pediatric compliance. - **Typical Dosage:** 10 - 100 ppm (in syrup) / 5 - 50 ppm (in tablet) --- ### Key Functional Summary Across All Applications: - **Primary Organoleptic Driver:** Fresh, green, unripe fruit (apple/pear), waxy skin, herbaceous undertone. - **Blending/Modifying Agent:** Smoothens harsh, sharp, or chemical top notes (like ethyl acetoacetate or hexyl acetate) and bridges to heavy lactonic base notes. Creates a "juicy" mouthfeel. - **Masking Agent:** Covers bitter (caffeine, pharmaceuticals), beany/grassy (plant proteins), sour (fermented dairy), and soapy (surfactant) off-notes. - **Stability:** Generally stable in most applications but can undergo transesterification in high-alcohol, high-acid media over long-term storage. Its high boiling point makes it moderately tenacious, but top-note flash-off is a consideration in hard candy manufacturing. ###