Cosmetic Grade Butyl Butyryllactate(CAS 7492-70-8)
Product Name: Butyl Butyryllactate
Abbreviation: BBL
Chemical Name: Butyl 2-butyryloxybutanoate
CAS No.: 7492-70-8
Grade: Cosmetic Grade (Daily Chemical & Fragrance Special)
Purity: ≥99.0%
Appearance: Colorless Transparent Oily Liquid, Soft Characteristic Aroma
Molecular Weight: 216.28
Molecular Formula: C₁₂H₂₀O₄
MOQ (Minimum Order Quantity): 1KG
Solubility: Slightly soluble in water, freely soluble in ethanol, ether and various organic solvents, excellent compatibility with essence and daily chemical base materials
Boiling Point: 245℃
Refractive Index: 1.420 - 1.428
Key Characteristics: Mild and elegant fragrance modification, smooth and rounded aroma texture, effectively reduce pungent odor, improve fragrance layering, low volatility, ultra-low irritation, excellent solvent and synergistic fragrance fixing performance
Storage Condition: Sealed, dry, cool and dark ventilated environment, avoid high temperature, strong light and open fire, prevent volatile loss and aroma deterioration, keep tightly sealed after opening
Shelf Life: 24 Months
Application: Widely used in cosmetic essence, perfume, shampoo, body wash, skin care products, aromatherapy and various daily chemical fragrance formulas
Butyl Butyryllactate, Cosmetic Grade Butyl Butyryllactate, Fragrance Modifier, Aroma Smoothing Agent, Low Irritation Solvent, Daily Chemical Fragrance Raw Material, Mild Scent Fixative
Cosmetic Grade Butyl Butyryllactate(CAS 7492-70-8)
Cosmetic-grade Butyl Butyryllactate is a high-quality mild fragrance modifier and synergistic fixative widely used in the global daily chemical and cosmetic industry. With a soft, sweet and elegant inherent aroma, it does not compete with the main fragrance. Instead, it can effectively optimize and modify the sharp, pungent and single defects of synthetic essences, soften the overall aroma texture, and make the fragrance round, natural and layered.
Different from traditional strong fixatives, BBL has moderate volatility, which can balance the volatilization speed of top, middle and base notes, avoid rapid fading of front notes and dullness of rear notes, and significantly improve the durability and comfort of product fragrance.
It has excellent solvent performance, can fully dissolve various essence monomers and spice raw materials, improve formula uniformity and stability, and prevent fragrance delamination and odor deviation. Featuring ultra-low skin irritation and high safety, it will not cause skin redness or sensitivity after long-term contact.
With stable physical and chemical properties, no discoloration or odor deterioration during high-temperature production and long-term storage, it is an indispensable high-efficiency auxiliary fragrance raw material for high-end light-fragrance daily chemicals and mild skin care products.
Key Benefits
• Professional Aroma Modification, Soften Sharp Scent: Effectively neutralize the pungent and sharp feeling of synthetic essence, smooth fragrance texture, make the overall aroma round and elegant without peculiar smell.
• Balance Fragrance Volatilization, Improve Lasting Performance: Moderate volatility coordinates multi-layer fragrance volatilization rhythm, avoids rapid fading and dull scent, enhances fragrance layering and durability.
• Excellent Solubility & Formula Stability: Powerful dissolving capacity for various spices and essence monomers, uniform formula dispersion, no delamination or precipitation, stable long-term storage.
• Mild & Low Irritation, High Safety: Cosmetic high-purity purification, no harmful impurities, ultra-low skin and mucosal irritation, safe for long-term daily chemical product application.
• Synergistic Fixation, Upgrade Product Grade: Assist in locking fragrance, optimize light fragrance texture, create high-grade natural and fresh olfactory experience, improve product market competitiveness.
• Strong Process Adaptability: Stable physical and chemical properties, high temperature resistant, no odor deterioration during production, suitable for various cosmetic production processes.
Applications
• Perfume & Light Fragrance Series: Core aroma modifier and synergistic fixative for fresh floral, fruity and herbal perfume, optimize fragrance texture and enhance lasting scent.
• Hair & Body Cleansing Products: Widely added in shampoo, conditioner, body wash and hand sanitizer to cover raw material peculiar smell, soften fragrance and improve user experience.
• Skin Care & Body Care Products: Applied in lotion, cream, body oil and daily skin care formulas, provide soft base fragrance, mild and non-irritating, suitable for sensitive skin formulas.
• Aromatherapy & Home Fragrance: Suitable for aromatherapy essential oil, diffuser liquid, fragrance candle and home fragrance products, create soft and comfortable space aroma.
• High-End Compound Daily Chemical Formula: Used for high-end customized daily chemical fragrance formulas, cooperate with various essences to enrich fragrance layers and upgrade product grade.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Butyl Butyryllactate | Compliant |
CAS No. | 7492-70-8 | Compliant |
Appearance | Colorless Transparent Oily Liquid, Soft Characteristic Aroma | Compliant |
Purity | ≥99.0% | 99.58% |
Refractive Index | 1.420 - 1.428 | 1.424 |
Moisture Content | ≤0.1% | 0.03% |
Acid Value | ≤0.2mgKOH/g | 0.06mgKOH/g |
Residue on Ignition | ≤0.05% | 0.02% |
Heavy Metal (Pb) | ≤10ppm | Qualified |
Arsenic (As) | ≤2ppm | Qualified |
Odor | Soft and elegant, no pungent or peculiar smell | Qualified |
Conclusion | Conforms to cosmetic grade quality standard | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the MOQ of cosmetic grade Butyl Butyryllactate?
A1: The standard MOQ is 1KG, and sample orders are supported for fragrance testing and formula trial production.
• Q2: What certification documents can be provided?
A2: Complete COA, MSDS and full set of global customs clearance documents are available to support export declaration.
• Q3: What is the recommended dosage in cosmetic formulas?
A3: Conventional addition ratio is 0.5%-5.0% for fragrance modification and dissolving, 0.1%-2.0% for synergistic fixation, adjustable according to fragrance demand.
• Q4: What is the core advantage of Butyl Butyryllactate?
A4: It integrates aroma softening, modification, solubilization and fixation functions, effectively improves artificial pungent odor of essence, mild and safe, with stable formula performance and high cost performance.
• Q5: Is the raw material mild and skin-friendly?
A5: Yes, cosmetic grade high-purity purification, ultra-low irritation, no sensitizing components, safe for skin contact and long-term use in daily chemical products.
• Q6: Do you support stable large-batch supply all year round?
A6: Sufficient factory production capacity ensures continuous, stable and large-volume supply throughout the year to support long-term cooperative orders.
Contact Us
💌 Contact us today for technical data, formulation guidance, and competitive pricing! E-mail:
You Might Also Like
1.ur Products A full range of high-quality cosmetic raw materials, including plant extracts, natural active ingredients, skin care actives and formulation additives. Stable supply & strict quality control.
