ISOAMYL COCOATE

Isoamyl Cocoate is a lightweight emollient ester typically produced by esterifying isoamyl alcohol with fatty acids derived from coconut oil, delivering a dry, silky, fast-spreading skin feel.
Isoamyl Cocoate is widely used in personal care formulations as a natural-origin emollient alternative to silicones and mineral oils, helping improve spreadability, slip, and sensory elegance.
Isoamyl Cocoate is valued for low greasiness, good compatibility with many oils and waxes, excellent skin feel, and suitability for “natural” and “clean beauty” positioning when supply chain requirements are met.

CAS Number: 71662-44-7 (commonly associated; supplier grade dependent)
EC Number: 275-371-8 (commonly associated; supplier grade dependent)
Molecular Formula: Variable (mixture of isoamyl esters of C8–C18 fatty acids; coconut-derived distribution)
Molecular Weight: Variable (mixture; grade dependent)

Synonyms: Isoamyl Cocoate, Isoamyl Coconut Fatty Acid Ester, Isoamyl Ester of Coconut Fatty Acids, Isoamyl Cocoylate, Coconut Fatty Acid Isoamyl Ester, Isoamyl Cocoate Emollient, Natural Emollient Isoamyl Cocoate, Isoamyl Cocoate Ester, Isoamyl Cocoate Cosmetic Emollient, Isoamyl Cocoate Skin Conditioner, Isoamyl Cocoate Silicone Alternative, Isoamyl Cocoate Light Ester, Isoamyl Cocoate, Isoamyl cocoate, ISOAMYL COCOATE, Isoamyl Cocoate (INCI), Isoamyl cocoate (INCI), Isopentyl Cocoate, Isopentyl cocoate, Isoamyl ester of coconut fatty acids, Isopentyl ester of coconut fatty acids, 3-Methylbutyl Cocoate, 3-Methylbutyl cocoate, 3-Methyl-1-butyl cocoate, 3-Methyl-1-butanol cocoate (common wording), Isoamyl Coconut Ester, Isoamyl Coconut Fatty Acid Ester, Isoamyl Coconut Oil Ester, Isoamyl Ester of Coconut Oil Fatty Acids, Isoamyl Ester of Coconut Fatty Acids, Isopentyl Ester of Coconut Fatty Acids, Isoamyl Ester (Cocoate), Isopentyl Ester (Cocoate), Isoamyl Cocos Ester, Isoamyl Cocosate (common variant), Isoamyl Cocoate Emollient, Isoamyl Cocoate Lightweight Emollient, Isoamyl Cocoate Dry Emollient, Isoamyl Cocoate Fast Spreading Ester, Isoamyl Cocoate Non-Greasy Emollient, Isoamyl Cocoate Silicone Alternative, Isoamyl Cocoate Natural Emollient (marketing), Isoamyl Cocoate Plant-Based Emollient (marketing), Isoamyl Cocoate Sensory Enhancer, Isoamyl Cocoate Slip Agent, Isoamyl Cocoate Skin Conditioning Agent, Isoamyl Cocoate Hair Conditioning Agent, Isoamyl Cocoate Makeup Emollient, Isoamyl Cocoate Carrier Oil, Isoamyl Cocoate Solvent, Isoamyl Cocoate Co-solvent, Isoamyl Cocoate Dispersant, Isoamyl Cocoate Pigment Wetting Agent, Isoamyl Cocoate Ester Oil, Isoamyl Cocoate Oil Phase Ester, Isoamyl Cocoate Hydrophobic Ester, Isoamyl Cocoate Nonpolar Ester, Isoamyl Cocoate Fatty Acid Ester, Isoamyl Cocoate Fatty Ester, Isoamyl Cocoate Coconut Ester, Isoamyl Cocoate (Coco Fatty Acid Ester), Isoamyl Cocoate (Coconut Fatty Acid Ester), Isoamyl Cocoate (Mixed C8–C18 Ester), Isoamyl cocoate (C8-C18), Isoamyl cocoate (mixed chain ester), Isoamyl Cocoate Clear Liquid, Isoamyl Cocoate Low Odor, Isoamyl Cocoate Low Color, Isoamyl Cocoate High Purity, Isoamyl Cocoate Cosmetic Grade, Isoamyl Cocoate Personal Care Grade, Isoamyl Cocoate Natural Origin Content (marketing), Isoamyl Cocoate Biodegradable Emollient (marketing), Isopentyl Cocoate Emollient, Isopentyl Cocoate Lightweight Ester, Isopentyl Cocoate Dry Feel Ester, Isoamyl Cocoate (CAS grade dependent), Isoamyl Cocoate ester, Cocos fatty acids, isoamyl esters, Coconut fatty acids, isoamyl esters

APPLICATIONS

Isoamyl Cocoate is used in facial creams to provide a dry, silky after-feel and reduce heaviness.
Isoamyl Cocoate is incorporated into daily moisturizers to improve spreadability and reduce tack.
Isoamyl Cocoate is used in lightweight lotions to deliver fast absorption and a non-greasy finish.

Isoamyl Cocoate is used in body lotions to improve glide during application and reduce whitening.
Isoamyl Cocoate is incorporated into hand creams to enhance slip and improve sensory comfort without oily residue.
Isoamyl Cocoate is used in body butters to soften the feel and improve pick-up and rub-in.

Isoamyl Cocoate is used in sunscreen lotions to improve spread and reduce the greasy feel of UV filter systems.
Isoamyl Cocoate is incorporated into SPF emulsions to improve uniform application and enhance skin feel.
Isoamyl Cocoate is used in after-sun products to deliver a light emollient cushion and reduce stickiness.

Isoamyl Cocoate is used in makeup foundations to improve slip and blendability and to support a smooth finish.
Isoamyl Cocoate is incorporated into primers to improve glide and reduce tack from film formers.
Isoamyl Cocoate is used in BB and CC creams to enhance sensory performance and reduce heaviness.

Isoamyl Cocoate is used in lipsticks to improve spread, reduce drag, and enhance shine in compatible wax systems.
Isoamyl Cocoate is incorporated into lip balms to improve glide and reduce waxy feel on application.
Isoamyl Cocoate is used in lip oils to provide a light, cushiony texture and improved comfort.

Isoamyl Cocoate is used in eye makeup products to improve pigment wetting and reduce gritty feel in compatible systems.
Isoamyl Cocoate is incorporated into concealers to improve application smoothness and reduce caking appearance.
Isoamyl Cocoate is used in cream blushes and highlighters to improve blendability and skin adherence.

Isoamyl Cocoate is used in hair conditioners to improve softness and reduce greasy build-up compared to heavier oils.
Isoamyl Cocoate is incorporated into hair masks to improve combability and reduce frizz with a lighter feel.
Isoamyl Cocoate is used in leave-on hair creams to improve slip and reduce flyaways without heaviness.

Isoamyl Cocoate is used in hair serums and smoothing products as a silicone alternative to provide slip and shine.
Isoamyl Cocoate is incorporated into heat-protection sprays and creams to improve spread and hair feel.
Isoamyl Cocoate is used in curl creams to enhance definition while maintaining a soft, non-sticky finish.

Isoamyl Cocoate is used in body oils to create a dry-oil sensory profile that absorbs quickly.
Isoamyl Cocoate is incorporated into massage oils to improve glide while reducing greasy after-feel.
Isoamyl Cocoate is used in bath oils to improve dispersibility and reduce oiliness on skin after rinsing.

Isoamyl Cocoate is used in cleansing balms and makeup removers to dissolve makeup while maintaining a light residue profile.
Isoamyl Cocoate is incorporated into rinse-off cleansing oils to improve rinseability and reduce heaviness.
Isoamyl Cocoate is used in micellar oil-infused cleansers to improve emolliency and sensory comfort.

Isoamyl Cocoate is used in deodorant sticks and creams to improve glide and reduce drag during application.
Isoamyl Cocoate is incorporated into anhydrous balms to reduce waxy drag and improve payoff.
Isoamyl Cocoate is used in body sprays and shimmer oils to improve sprayability and reduce oily feel.

Isoamyl Cocoate is used in “natural” cosmetic formulations to replace cyclomethicones and improve sensory elegance.
Isoamyl Cocoate is incorporated into “silicone-free” hair care to enhance slip and reduce rough feel.
Isoamyl Cocoate is valued in many formulations because Isoamyl Cocoate provides a fast-spreading, dry emollient feel with broad compatibility.

Isoamyl Cocoate is used as a lightweight emollient in skin care creams and lotions.
Isoamyl Cocoate improves spreadability and provides a silky, fast-absorbing feel.
Isoamyl Cocoate helps reduce greasy afterfeel in rich emulsions.

Isoamyl Cocoate is used in facial moisturizers to deliver a soft-focus, smooth finish.
Isoamyl Cocoate supports elegant rub-in and improved slip during application.
Isoamyl Cocoate helps balance heavy oils and butters in face products.

Isoamyl Cocoate is used in body lotions to enhance glide and improve sensory profile.
Isoamyl Cocoate contributes to a dry-touch feel while maintaining emolliency.
Isoamyl Cocoate supports more uniform application over large skin areas.

Isoamyl Cocoate is used in hand creams to improve quick absorption and reduce tack.
Isoamyl Cocoate helps provide a comfortable finish for frequent-use products.
Isoamyl Cocoate supports improved skin softness after washing.

Isoamyl Cocoate is used in body butters to improve spread without overly waxy drag.
Isoamyl Cocoate helps plasticize the oil phase and improve scoopability.
Isoamyl Cocoate supports a smoother, more buttery payoff on skin.

Isoamyl Cocoate is used in lip balms to improve glide and cushion.
Isoamyl Cocoate helps reduce stickiness while maintaining protective emolliency.
Isoamyl Cocoate supports smooth application and pleasant wear.

Isoamyl Cocoate is used in lipsticks and lip glosses as an emollient ester.
Isoamyl Cocoate improves payoff and helps pigments disperse smoothly.
Isoamyl Cocoate supports a glossy, lightweight feel on lips.

Isoamyl Cocoate is used in foundations and concealers to improve blendability.
Isoamyl Cocoate supports slip and reduces patchiness during application.
Isoamyl Cocoate helps achieve a smooth, even film on the skin.

Isoamyl Cocoate is used in pressed and loose powders as a binder in some systems.
Isoamyl Cocoate helps improve adhesion and reduces powdery drag.
Isoamyl Cocoate supports a more velvety skin feel after application.

Isoamyl Cocoate is used in makeup primers to enhance slip and reduce pilling.
Isoamyl Cocoate supports even spread of silicones or polymer networks in hybrid formulas.
Isoamyl Cocoate helps create a smooth base for subsequent makeup layers.

Isoamyl Cocoate is used in sunscreens to improve spreadability of UV filter blends.
Isoamyl Cocoate helps reduce whitening by improving film formation on skin.
Isoamyl Cocoate supports lighter sensory feel in high-SPF formulas.

Isoamyl Cocoate is used in after-sun products to provide soothing emolliency.
Isoamyl Cocoate helps reduce tightness and supports comfortable skin feel.
Isoamyl Cocoate improves slip for gentle application on sun-exposed skin.

Isoamyl Cocoate is used in baby care products where mild, non-greasy emolliency is desired.
Isoamyl Cocoate supports gentle skin conditioning in creams and lotions.
Isoamyl Cocoate helps maintain a soft finish without heaviness.

Isoamyl Cocoate is used in cleansing balms and makeup removers as a light ester oil.
Isoamyl Cocoate dissolves makeup and sebum while maintaining a pleasant glide.
Isoamyl Cocoate supports easy emulsification and clean rinse-off when paired with emulsifiers.

Isoamyl Cocoate is used in shower oils to improve spread and reduce oily residue.
Isoamyl Cocoate supports a lighter afterfeel compared with heavier vegetable oils.
Isoamyl Cocoate helps deliver conditioning benefits during rinse-off.

Isoamyl Cocoate is used in hair conditioners to improve slip and reduce frizz.
Isoamyl Cocoate helps smooth the cuticle for better manageability.
Isoamyl Cocoate supports a lightweight conditioning profile without buildup.

Isoamyl Cocoate is used in leave-in conditioners for softness and improved combing.
Isoamyl Cocoate supports detangling and reduces static in dry hair.
Isoamyl Cocoate helps provide a silky finish on ends.

Isoamyl Cocoate is used in hair serums and anti-frizz oils as a light ester carrier.
Isoamyl Cocoate helps deliver shine while avoiding a greasy look.
Isoamyl Cocoate supports spread through hair strands for even application.

Isoamyl Cocoate is used in heat protection products to improve coating uniformity.
Isoamyl Cocoate helps distribute film-formers and conditioning agents on hair.
Isoamyl Cocoate supports smoother styling and reduced snagging during blow-drying.

Isoamyl Cocoate is used in styling creams to enhance slip and reduce drag.
Isoamyl Cocoate helps improve curl definition and smoothness in some systems.
Isoamyl Cocoate supports a natural, non-sticky finish.

Isoamyl Cocoate is used in scalp care products as a lightweight emollient for comfort.
Isoamyl Cocoate helps reduce dryness feel without weighing hair down.
Isoamyl Cocoate supports spreadability of soothing actives on the scalp.

Isoamyl Cocoate is used in massage oils to improve glide with a lighter feel.
Isoamyl Cocoate supports long playtime while reducing oily residue.
Isoamyl Cocoate helps improve wipe-off and afterfeel.

Isoamyl Cocoate is used in shave oils and aftershave balms to improve razor glide.
Isoamyl Cocoate helps reduce friction and supports smoother shaving.
Isoamyl Cocoate supports comfort and softness after rinsing.

Isoamyl Cocoate is used in barrier creams to provide a soft, protective emollient layer.
Isoamyl Cocoate helps reduce irritant contact by improving skin surface lubrication.
Isoamyl Cocoate supports a less sticky protective film than heavier occlusives.

Isoamyl Cocoate is used in deodorant creams to improve spread and reduce drag.
Isoamyl Cocoate supports even distribution of powders and deodorant actives.
Isoamyl Cocoate helps improve skin feel in underarm products.

Isoamyl Cocoate is used in color cosmetics to improve pigment wetting and dispersion.
Isoamyl Cocoate helps reduce clumping and supports uniform color payoff.
Isoamyl Cocoate supports smoother texture in cream and liquid makeup.

Isoamyl Cocoate is used in nail care oils to condition cuticles.
Isoamyl Cocoate supports quick absorption and a non-greasy finish around nails.
Isoamyl Cocoate helps improve cuticle softness with regular use.

Isoamyl Cocoate is used in perfume oils and fragrance blends as a carrier in some formats.
Isoamyl Cocoate helps soften the feel of oil-based fragrances on skin.
Isoamyl Cocoate supports a smooth, elegant application profile.

Isoamyl Cocoate is used in skin care sticks and solid balms to adjust glide.
Isoamyl Cocoate helps plasticize wax matrices for better payoff.
Isoamyl Cocoate supports smoother application without crumbling.

Isoamyl Cocoate is used in emulsified body scrubs to improve slip and reduce harshness.
Isoamyl Cocoate helps spread exfoliating particles more evenly.
Isoamyl Cocoate supports a more comfortable scrub experience.

Isoamyl Cocoate is used in wash-off masks to improve creaminess and spread.
Isoamyl Cocoate helps reduce drying feel in clay and powder masks.
Isoamyl Cocoate supports smooth removal and improved afterfeel.

Isoamyl Cocoate is used in dermatological formulations where a light ester emollient is preferred.
Isoamyl Cocoate supports elegant texture without heavy occlusion.
Isoamyl Cocoate helps improve user compliance through better sensory feel.

Isoamyl Cocoate is used in sensitive-skin products to reduce tack and improve tolerance perception.
Isoamyl Cocoate supports gentle emolliency when paired with mild emulsifier systems.
Isoamyl Cocoate helps create smooth textures with low irritation potential.

Isoamyl Cocoate is used in natural-style formulations as an alternative to some silicones.
Isoamyl Cocoate provides slip and a silky feel in silicone-free products.
Isoamyl Cocoate supports lightweight sensory performance in plant-forward concepts.

Isoamyl Cocoate is used in makeup remover wipes to improve emollient deposition.
Isoamyl Cocoate helps solubilize makeup soils in the wipe lotion.
Isoamyl Cocoate supports a soft, conditioned feel after wiping.

Isoamyl Cocoate is used in sprayable body oils to improve atomization and non-greasy finish.
Isoamyl Cocoate supports fine mist performance in suitable packaging.
Isoamyl Cocoate helps reduce heaviness compared with thicker oils.

Isoamyl Cocoate is used in hydrating serums as an oil-phase sensorial modifier.
Isoamyl Cocoate helps balance tack from humectants by adding slip.
Isoamyl Cocoate supports a smoother finish in gel-cream textures.

Isoamyl Cocoate is used in toners and essence-like emulsions to deliver lightweight emolliency.
Isoamyl Cocoate supports microemulsion and emulsion systems with a soft finish.
Isoamyl Cocoate helps reduce tightness feel after cleansing.

Isoamyl Cocoate is used in cleansing milks to improve makeup removal and skin feel.
Isoamyl Cocoate helps dissolve sebum and sunscreen residues.
Isoamyl Cocoate supports mild cleansing with reduced stripping feel.

Isoamyl Cocoate is used in men’s grooming products to improve slip and reduce greasy shine.
Isoamyl Cocoate supports lightweight moisturizers and styling products.
Isoamyl Cocoate helps maintain a natural finish on skin and hair.

Isoamyl Cocoate is used in product prototypes to improve sensorial properties without adding heavy oils.
Isoamyl Cocoate supports faster rub-in and better spread at low use levels.
Isoamyl Cocoate helps optimize texture in a wide range of cosmetic formats.

DESCRIPTION

Isoamyl Cocoate is an ester formed from isoamyl alcohol and fatty acids derived from coconut oil.
Isoamyl Cocoate is typically a clear to pale yellow liquid with a light, neutral odor.
Isoamyl Cocoate is designed to provide a lightweight, fast-spreading emollient profile.

Isoamyl Cocoate has low viscosity and delivers a dry-touch feel compared with many triglyceride oils.
Isoamyl Cocoate spreads easily and improves slip in both anhydrous and emulsified products.
Isoamyl Cocoate helps reduce tack and heavy afterfeel in rich formulations.

Isoamyl Cocoate is insoluble in water and is compatible with many common cosmetic oils and esters.
Isoamyl Cocoate can help dissolve or carry oil-soluble actives, fragrances, and UV filters.
Isoamyl Cocoate supports stable oil phases when properly formulated with emulsifiers.

Isoamyl Cocoate can improve pigment wetting and dispersion in color cosmetics.
Isoamyl Cocoate contributes to smoother texture and more uniform film formation.
Isoamyl Cocoate is often used to enhance sensory elegance in silicone-free or low-silicone concepts.

Isoamyl Cocoate can be used to plasticize waxes and improve glide in sticks and balms.
Isoamyl Cocoate helps reduce drag and improves payoff during application.
Isoamyl Cocoate supports a softer, more cushiony texture in solid formats.

Isoamyl Cocoate is generally stable under normal cosmetic processing conditions.
Isoamyl Cocoate should be stored in tightly closed containers away from excessive heat and direct light.
Isoamyl Cocoate can oxidize slowly over time, so antioxidants may be used in sensitive formulas.

Isoamyl Cocoate is typically valued for combining light feel, good spread, and broad formulation compatibility.
Isoamyl Cocoate is commonly selected when a non-greasy emollient ester is required.
Isoamyl Cocoate supports improved user experience by delivering a silky, quick-absorbing finish.

Isoamyl Cocoate is typically a clear to pale yellow oily liquid with a mild characteristic odor.
Isoamyl Cocoate is a mixture of fatty acid esters, and the exact composition depends on the coconut fatty acid profile and manufacturing specifications.
Isoamyl Cocoate provides a light emollient film that improves slip and reduces tack without creating a heavy occlusive layer.

Isoamyl Cocoate is commonly selected to improve sensory properties in emulsions and anhydrous systems and to enhance rub-in of waxy or high-oil products.
Isoamyl Cocoate can help reduce the greasy feel of plant oils and butters by improving spread and evaporation profile.
Isoamyl Cocoate is generally compatible with many common cosmetic oils, esters, hydrocarbons, and waxes, but solubility should be verified in complex systems.

Isoamyl Cocoate should be protected from excessive heat, air, and light to minimize oxidation and odor change over time.
Isoamyl Cocoate should be stored in tightly closed containers to reduce moisture ingress and contamination.
Isoamyl Cocoate is typically used within cosmetic regulatory requirements and according to applicable regional ingredient restrictions.

PROPERTIES

Common Name: Isoamyl Cocoate
Chemical Type: Fatty acid ester emollient (coconut-derived ester mixture)
Appearance: Clear to pale yellow oily liquid
Odor: Mild characteristic odor
Solubility: Insoluble in water; soluble in oils and many organic emollients
Viscosity: Low to medium viscosity (grade dependent)
Density: ~0.84–0.88 g/cm³ (typical; grade dependent)
Refractive Index: Grade dependent
Polarity: Low to moderate polarity ester; good spreading behavior
Comedogenicity: Generally low in many use cases (formulation dependent)
Oxidative Stability: Good for an ester; improved with antioxidants and proper storage (grade dependent)
Stability: Stable under normal conditions; avoid strong oxidizers and excessive heat
Storage Temperature: 15–25°C, tightly closed, protected from light
Shelf Life: Typically 24 months in original sealed packaging (supplier dependent)

FIRST AID

Inhalation:
Move to fresh air if mists are inhaled.
Seek medical attention if respiratory irritation persists.
Avoid breathing aerosols during spraying or high-shear processing.

Skin Contact:
Wash with soap and water after contact.
Remove contaminated clothing and wash before reuse.
Seek medical advice if irritation develops or persists.

Eye Contact:
Rinse cautiously with water for several minutes.
Remove contact lenses if present and easy to do, then continue rinsing.
Seek medical attention if irritation persists.

Ingestion:
Rinse mouth with water.
Do not induce vomiting unless directed by medical personnel.
Seek medical attention if a large amount is swallowed or discomfort occurs.

Note to Physicians:
Treat symptomatically.
No specific antidote is required.
Provide supportive care based on exposure route and symptoms.

HANDLING AND STORAGE

Handling:
Use appropriate PPE including gloves and safety glasses.
Avoid generating mists and avoid prolonged skin contact in manufacturing environments.
Wash hands after handling and before eating, drinking, or smoking.

Ventilation:
Use general ventilation for routine handling.
Use local exhaust where mists may be generated during spraying or high-shear mixing.
Maintain good airflow during filling and transfer operations.

Storage:
Store in tightly closed containers in a cool, dry place.
Protect from heat, direct sunlight, and prolonged air exposure to reduce oxidation and odor change.
Keep containers properly labeled and secured to prevent contamination.

Spill and Leak Procedures:
Contain the spill and absorb with inert material such as sand or universal absorbent.
Clean the area with detergent and water while preventing slip hazards because esters can make floors slippery.
Dispose of waste according to local regulations and facility procedures.

Handling Precautions:
Use clean, dedicated equipment to prevent cross-contamination in cosmetic production.
Consider adding antioxidants in finished formulations where long shelf life and odor stability are critical.
Rotate stock using FIFO practices to maintain consistent quality and sensory performance.