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Meadowfoam Delta-Lactone is a naturally derived cyclic ester obtained from the seeds of the meadowfoam plant (Limnanthes alba).
Meadowfoam Delta-Lactone is widely valued in cosmetics and personal care products for its unique sensory profile, providing long-lasting fragrance retention and a rich, luxurious skin feel.
Meadowfoam Delta-Lactone is recognized for its excellent stability, emollient properties, and ability to enhance the longevity of volatile ingredients in formulations.
CAS Number: 73296-89-6
EC Number: 615-532-0
Molecular Formula: C10H16O2
Molecular Weight: 168.23 g/mol
Synonyms: Meadowfoam Delta-Lactone, Δ-Decalactone, Decalactone from Meadowfoam Oil, Meadowfoam Lactone, Natural Delta-Decalactone, Limnanthes alba Delta-Lactone, Meadowfoam Seed Oil Lactone, δ-Decalactone from Meadowfoam, Meadowfoam Fragrance Fixative, Meadowfoam Oil Aroma Enhancer, Meadowfoam Oil Skin Conditioning Agent, Meadowfoam Oil Emollient, Meadowfoam Oil Flavor Fixative, Meadowfoam Oil Cosmetic Stabilizer, Meadowfoam Oil Hair Care Enhancer, Meadowfoam Oil Long-Lasting Scent Agent
APPLICATIONS
Meadowfoam Delta-Lactone is used in perfumes and fragrances as a fixative to extend scent longevity.
Meadowfoam Delta-Lactone is incorporated into luxury perfumes for its warm, creamy, and slightly fruity aroma profile.
Meadowfoam Delta-Lactone is applied in colognes and body sprays for enhanced fragrance retention.
Meadowfoam Delta-Lactone is utilized in skincare products for its emollient and conditioning properties.
Meadowfoam Delta-Lactone is used in creams, lotions, and serums to provide a silky, non-greasy finish.
Meadowfoam Delta-Lactone is incorporated into anti-aging products for its smooth skin feel.
Meadowfoam Delta-Lactone is employed in hair care products to improve texture and shine.
Meadowfoam Delta-Lactone is used in conditioners, hair masks, and styling products for long-lasting softness.
Meadowfoam Delta-Lactone is applied in shampoos to impart a pleasant fragrance that lingers after rinsing.
Meadowfoam Delta-Lactone is included in lip balms and lipsticks for enhanced sensory appeal.
Meadowfoam Delta-Lactone is used in tinted lip products to improve spreadability.
Meadowfoam Delta-Lactone is incorporated into lip care formulations for added smoothness.
Meadowfoam Delta-Lactone is used as a natural fragrance ingredient in body butters and massage oils.
Meadowfoam Delta-Lactone is applied in spa and wellness products for a luxurious aroma.
Meadowfoam Delta-Lactone is included in aromatherapy blends for its soothing scent profile.
Meadowfoam Delta-Lactone is utilized in natural and organic cosmetic formulations as a sustainable alternative to synthetic fragrance fixatives.
Meadowfoam Delta-Lactone is used in clean beauty products to provide both function and eco-friendly appeal.
Meadowfoam Delta-Lactone is incorporated into plant-based personal care products for added performance.
Meadowfoam Delta-Lactone is used as a high-value fragrance ingredient in perfumery for its rich, creamy, and long-lasting aroma profile.
Meadowfoam Delta-Lactone is incorporated into fine fragrances to impart gourmand, nutty, and lactonic notes.
Meadowfoam Delta-Lactone is applied in niche perfume formulations for luxury and artisanal scent creation.
Meadowfoam Delta-Lactone is used in personal care products such as lotions and creams to enhance fragrance longevity.
Meadowfoam Delta-Lactone is incorporated into body sprays, mists, and hair fragrances for a subtle, enduring scent.
Meadowfoam Delta-Lactone is applied in premium skincare formulations to provide an elegant sensory experience.
Meadowfoam Delta-Lactone is used in flavored lip care products for a creamy, sweet, and slightly nutty taste.
Meadowfoam Delta-Lactone is incorporated into lip balms and glosses to deliver a luxurious flavor profile.
Meadowfoam Delta-Lactone is applied in cosmetic products to increase perceived richness and quality.
Meadowfoam Delta-Lactone is used in high-end soap formulations to create a pleasant, lasting scent.
Meadowfoam Delta-Lactone is incorporated into artisanal and handmade soap products for unique aromatic appeal.
Meadowfoam Delta-Lactone is applied in liquid hand wash formulations to maintain fragrance during use.
Meadowfoam Delta-Lactone is used in aromatherapy blends for its warm, comforting, and slightly sweet character.
Meadowfoam Delta-Lactone is incorporated into essential oil mixtures to round off sharp or overly floral notes.
Meadowfoam Delta-Lactone is applied in relaxation-focused aroma compositions.
Meadowfoam Delta-Lactone is used in flavored beverage applications to impart creamy or dessert-like notes.
Meadowfoam Delta-Lactone is incorporated into dairy-based drink flavors for added depth.
Meadowfoam Delta-Lactone is applied in coffee and tea flavoring to provide a smooth, mellow undertone.
Meadowfoam Delta-Lactone is used in the confectionery industry to enhance the flavor complexity of chocolates and desserts.
Meadowfoam Delta-Lactone is incorporated into ice cream and custard flavors for a creamy, natural taste.
Meadowfoam Delta-Lactone is applied in bakery products for nutty and sweet aroma accents.
Meadowfoam Delta-Lactone is used in dairy product flavorings to replicate the natural taste of cream and butter.
Meadowfoam Delta-Lactone is incorporated into cheese flavor profiles for subtle sweetness.
Meadowfoam Delta-Lactone is applied in flavored yogurt formulations for richness.
Meadowfoam Delta-Lactone is used in flavored syrups for gourmet coffee drinks and specialty beverages.
Meadowfoam Delta-Lactone is incorporated into caramel and vanilla syrup blends for added depth.
Meadowfoam Delta-Lactone is applied in cocktail flavoring for a smooth, dessert-like finish.
Meadowfoam Delta-Lactone is used in luxury candle manufacturing to create warm and comforting scents.
Meadowfoam Delta-Lactone is incorporated into soy and beeswax candle blends for improved scent throw.
Meadowfoam Delta-Lactone is applied in home fragrance products such as diffusers and room sprays.
Meadowfoam Delta-Lactone is used in premium ice cream toppings and sauces to enhance mouthfeel.
Meadowfoam Delta-Lactone is incorporated into gourmet dessert syrups for elevated flavor.
Meadowfoam Delta-Lactone is applied in sweet cream toppings for specialty drinks.
Meadowfoam Delta-Lactone is used in creative mixology to add an aromatic layer to specialty cocktails.
Meadowfoam Delta-Lactone is incorporated into dessert liqueurs for a creamy complexity.
Meadowfoam Delta-Lactone is applied in non-alcoholic mocktails for indulgent appeal.
Meadowfoam Delta-Lactone is used in baked goods such as pastries and muffins for a signature sweet note.
Meadowfoam Delta-Lactone is incorporated into cake frostings for a gourmet, buttery taste.
Meadowfoam Delta-Lactone is applied in custard-based desserts to mimic natural creaminess.
Meadowfoam Delta-Lactone is used in ice cream and frozen dessert bases for a luxurious flavor profile.
Meadowfoam Delta-Lactone is incorporated into milkshake syrups to replicate dairy richness.
Meadowfoam Delta-Lactone is applied in premium gelato flavor development.
DESCRIPTION
Meadowfoam Delta-Lactone is a naturally derived lactone compound valued for its creamy, nutty, and sweet aroma.
Meadowfoam Delta-Lactone has the molecular formula C₁₀H₁₆O₂ and is found in the seeds of the meadowfoam plant (Limnanthes alba).
Meadowfoam Delta-Lactone is typically obtained through isolation from meadowfoam seed oil or via synthetic reproduction.
Meadowfoam Delta-Lactone is a colorless to pale yellow liquid with a low to medium volatility, making it highly suitable for long-lasting scents.
Meadowfoam Delta-Lactone is soluble in oils and organic solvents but exhibits low solubility in water.
Meadowfoam Delta-Lactone is chemically classified as a cyclic ester and contributes a creamy depth to fragrances and flavors.
Meadowfoam Delta-Lactone is stable under normal storage conditions but should be kept away from heat and direct sunlight to preserve quality.
Meadowfoam Delta-Lactone blends well with vanilla, coconut, and other lactonic aroma compounds.
Meadowfoam Delta-Lactone is used in both natural and synthetic fragrance formulations due to its versatility.
Meadowfoam Delta-Lactone is recognized for its ability to impart richness and complexity even at low concentrations.
Meadowfoam Delta-Lactone is a stable, naturally derived cyclic ester with a warm, creamy, and subtly fruity scent.
It is typically obtained from the deodorization distillates of meadowfoam seed oil through refining and fractionation processes.
Meadowfoam Delta-Lactone exhibits excellent oxidative stability, making it ideal for long shelf life formulations.
Meadowfoam Delta-Lactone’s chemical structure allows it to act as a fragrance fixative, slowing the evaporation of volatile scent molecules.
It also provides an elegant skin feel, functioning as a lightweight emollient with good absorption.
Due to its renewable botanical origin, Meadowfoam Delta-Lactone aligns with the growing demand for sustainable cosmetic ingredients.
PROPERTIES
Chemical Formula: C10H16O2
Molecular Weight: 168.23 g/mol
Common Name: Meadowfoam Delta-Lactone
Appearance: Clear to pale yellow liquid
Odor: Warm, creamy, slightly fruity aroma
Density: Approx. 0.94 g/cm³
Boiling Point: ~250°C (decomposes)
Melting Point: Not applicable (liquid at room temperature)
Solubility: Insoluble in water; soluble in oils and most cosmetic esters
pH: Neutral
Reactivity: Stable under normal conditions
Chemical Stability: Excellent oxidative stability
Storage Temperature: Store in a cool, dry place away from direct light and heat
FIRST AID
Inhalation:
Move the person to fresh air.
Seek medical attention if respiratory discomfort occurs.
Skin Contact:
Wash skin thoroughly with soap and water.
If irritation persists, seek medical advice.
Eye Contact:
Rinse cautiously with water for several minutes.
Remove contact lenses if present and easy to do; continue rinsing.
Seek medical attention if irritation continues.
Ingestion:
Rinse mouth with water.
Do not induce vomiting.
Seek medical advice if large quantities are ingested.
Note to Physicians:
Treat symptomatically.
HANDLING AND STORAGE
Handling:
Wear protective gloves and goggles during handling.
Avoid inhalation of vapors and direct contact with skin or eyes.
Use in a well-ventilated area.
Storage:
Store in a tightly closed container in a cool, dry, and well-ventilated place.
Protect from direct sunlight and strong oxidizing agents.
Spill and Leak Procedures:
Contain and absorb spills with inert material such as sand or absorbent pads.
Dispose of in accordance with local regulations.
