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Ethyl Vanillin (FEMA 2464) is a synthetic vanilla-flavor aldehyde with significantly higher potency than vanillin—a strong vanilla character with floral and creamy undertones.
Ethyl Vanillin is widely used as a flavoring agent, fragrance component, and antioxidant in food, beverage, pharmaceutical, and cosmetic products.
Ethyl Vanillin is approved as GRAS by FDA/GRAS regulations and assigned FEMA No. 2464 for flavor applications.
CAS Number: 121‑32‑4
EC Number: 204‑464‑7
Molecular Formula: C₉H₁₀O₃
Molecular Weight: ~166.17 g/mol
Synonyms: Ethyl Vanillin; 3‑Ethoxy‑4‑hydroxybenzaldehyde; Bourbonal; Ethyl Protol; Ethylprotocathechualdehyde; VANILLIN, ETHYL (FEMA listing)
APPLICATIONS
Ethyl Vanillin is used in chocolate, baked goods, confectionery, dairy products, beverages, and fine fragrances as a flavoring and scent agent.
Ethyl Vanillin enhances the vanilla aroma profile in food and fragrance systems due to its higher flavor intensity compared to vanillin (2.5–4× stronger).
Ethyl Vanillin is used in pharmaceutical formulations to improve taste or mask bitterness in syrups, capsules, and suspensions.
Ethyl Vanillin exhibits antioxidant and potential anti-inflammatory activity, and may contribute to shelf-life extension in some systems.
Ethyl Vanillin (FEMA 2464) is used in chocolate confectionery to deliver a rich vanilla aroma.
Ethyl Vanillin (FEMA 2464) is used in baked goods like cakes and cookies to enhance flavor.
Ethyl Vanillin (FEMA 2464) is used in ice cream formulations to impart intense vanilla notes.
Ethyl Vanillin (FEMA 2464) is used in syrups and sauces to improve aroma and taste.
Ethyl Vanillin (FEMA 2464) is used in beverages such as flavored milk and sodas for creamy sweetness.
Ethyl Vanillin (FEMA 2464) is used in nutritional supplements and protein powders for flavor offsetting.
Ethyl Vanillin (FEMA 2464) is used in chewing gum to provide long-lasting vanilla flavor.
Ethyl Vanillin (FEMA 2464) is used in lip balms and cosmetics to add sweet fragrance.
Ethyl Vanillin (FEMA 2464) is used in perfumery to introduce warm base notes.
Ethyl Vanillin (FEMA 2464) is used in scented candles and home fragrances for rich scent.
Ethyl Vanillin (FEMA 2464) is used in toothpaste and oral care products to improve taste.
Ethyl Vanillin (FEMA 2464) is included in mouthwash and breath fresheners for sweet fragrance.
Ethyl Vanillin (FEMA 2464) is used in body lotions, creams, and soaps for aromatic enhancement.
Ethyl Vanillin (FEMA 2464) is used in shampoo and conditioner formulas for a pleasant scent.
Ethyl Vanillin (FEMA 2464) is used in personal care products like hand sanitizers for aroma balancing.
Ethyl Vanillin (FEMA 2464) is used in air fresheners and room sprays for a warm vanilla profile.
Ethyl Vanillin (FEMA 2464) is used in e‑liquids for its creamy and sweet flavor.
Ethyl Vanillin (FEMA 2464) is used in pharmaceuticals and syrups to mask bitter tastes.
Ethyl Vanillin (FEMA 2464) is used in dietary powders and meal replacement mixes for flavor enrichment.
Ethyl Vanillin (FEMA 2464) is used in canned and processed foods for consistent vanilla notes.
Ethyl Vanillin (FEMA 2464) is used in gelatin desserts and puddings for aroma depth.
Ethyl Vanillin (FEMA 2464) is used in marshmallows and nougats for enhanced sweetness.
Ethyl Vanillin (FEMA 2464) is used in bakery fillings and frostings.
Ethyl Vanillin (FEMA 2464) is used in flavored dairy products like yogurt and custard.
Ethyl Vanillin (FEMA 2464) is used in protein‑enriched bars and snacks.
Ethyl Vanillin (FEMA 2464) is used in beverage tablets and powder mixes.
Ethyl Vanillin (FEMA 2464) is used in honey analogues and sweet spreads.
Ethyl Vanillin (FEMA 2464) is used in savory sauces to balance flavor profiles.
Ethyl Vanillin (FEMA 2464) is used in high‑end fragrances and luxury perfumery.
Ethyl Vanillin (FEMA 2464) is used in scented wax melts.
Ethyl Vanillin (FEMA 2464) is used in dry seasoning blends to add warmth.
Ethyl Vanillin (FEMA 2464) is used in energy drink formulations for aromatic complexity.
Ethyl Vanillin (FEMA 2464) is used in protein beverages to mask sweetness alternatives.
Ethyl Vanillin (FEMA 2464) is used in dry cereal and snack coatings.
Ethyl Vanillin (FEMA 2464) is used in cosmetic cream blushes for subtle scent.
Ethyl Vanillin (FEMA 2464) is used in shaving creams and bath gels.
Ethyl Vanillin (FEMA 2464) is used in setting sprays and makeup primers.
Ethyl Vanillin (FEMA 2464) is used in beard oils for fragrance.
Ethyl Vanillin (FEMA 2464) is used in personalized fragrance blends.
Ethyl Vanillin (FEMA 2464) is used in massage oils for warming aroma.
Ethyl Vanillin (FEMA 2464) is used in scented play dough and kids’ products.
Ethyl Vanillin (FEMA 2464) is used in home cleaning products for scent.
Ethyl Vanillin (FEMA 2464) is used in laundry detergents for fragrant finish.
Ethyl Vanillin (FEMA 2464) is used in reusable air freshener cards.
Ethyl Vanillin (FEMA 2464) is used in flavor cartridges for aroma diffusers.
Ethyl Vanillin (FEMA 2464) is used in sparkling flavored water.
Ethyl Vanillin (FEMA 2464) is used in beverage enhancers and cocktail kits.
Ethyl Vanillin (FEMA 2464) is used in protein powder sachets.
Ethyl Vanillin (FEMA 2464) is used in sports nutrition premixes.
Ethyl Vanillin (FEMA 2464) is used in sweet spice blends for gastronomic pairings.
DESCRIPTION
Ethyl Vanillin (FEMA 2464) is a synthetic aroma compound structurally similar to vanillin.
Ethyl Vanillin (FEMA 2464) is approximately three to four times more potent than natural vanillin.
Ethyl Vanillin (FEMA 2464) appears as pale yellow to white crystalline powder.
Ethyl Vanillin (FEMA 2464) is moderately soluble in water and highly soluble in ethanol and oils.
Ethyl Vanillin (FEMA 2464) is formed by chemical synthesis often from lignin or petrochemical precursors.
Ethyl Vanillin (FEMA 2464) is stable under heating and acidic or basic conditions in food processing.
Ethyl Vanillin (FEMA 2464) delivers a sweet, rich, creamy vanilla aroma with nutty undertones.
Ethyl Vanillin (FEMA 2464) is recognized by food regulatory authorities under FEMA GRAS status.
Ethyl Vanillin (FEMA 2464) enhances overall flavor perception and masks off-notes in formulations.
Ethyl Vanillin (FEMA 2464) is widely used across food, beverage, cosmetic, and fragrance industries with strict quality standards.
Ethyl Vanillin appears as a fine white to slightly yellowish crystalline powder with intense vanilla aroma and sweet taste.
It does not occur naturally and is typically synthesized via condensation of guethol or lignin-based routes, replacing the methoxy group in vanillin with an ethoxy group.
Ethyl Vanillin is slightly soluble in water (≈1 g/100 mL at 50 °C), more soluble in ethanol and fats, and may discolor or lose potency in contact with iron or alkali.
Ethyl Vanillin functions as a flavor enhancer at low ppm levels and is self-limiting in use—excess may impart bitterness.
It is chemically stable under typical storage but prone to oxidation under light and elevated temperature; stabilizers may be added.
PROPERTIES
Chemical Formula: C₉H₁₀O₃
Molecular Weight: ~166.17 g/mol
Appearance: White to off-white fine crystalline powder
Odor/Taste: Intense vanilla aroma, sweet and creamy flavor (~2.5–4× intensity of vanillin)
Melting Point: ~74–77 °C
Boiling Point (decomp): ~170–172 °C
Flash Point: ~93 °C (some sources report >127 °C)
Density: ~1.1097 g/mL at 25 °C
Solubility: Slightly soluble in water; more soluble in ethanol, glycerin, and fats
Stability: Sensitive to oxidation and discoloration when exposed to iron, alkali, or light
Storage Conditions: Store in tightly sealed containers at ≤30 °C, protected from light and incompatible metals
FIRST AID
Inhalation:
Move to fresh air.
Seek medical attention if respiratory irritation occurs.
Skin Contact:
Wash affected area with soap and water.
Seek medical attention if irritation develops.
Eye Contact:
Flush eyes with water for at least 15 minutes.
Seek medical advice if redness or discomfort persists.
Ingestion:
Rinse mouth with water.
Seek medical attention if ingestion of significant amounts or symptoms occur.
Note to Physicians:
Treat symptomatically.
Ethyl vanillin exhibits low to moderate acute oral toxicity (LD₅₀ rat ~1.6 g/kg) and is a mild skin/eye irritant in high concentrations.
HANDLING AND STORAGE
Handling:
Use gloves and protective eyewear to avoid dust inhalation.
Work in well-ventilated areas; avoid contact with metals or strong bases.
Spill Response:
Sweep up powder carefully; avoid dispersal of dust.
Dispose in accordance with local regulations.
Storage:
Store in cool, dry area ≤30 °C in sealed containers.
Protect from light, moisture, and contact with iron or alkali.
Disposal:
Dispose residual material per local waste regulations; avoid release into waterways due to potential aquatic toxicity.
