Product Overview: Isoamyl Butyrate (Isopentyl Butyrate)
Need high-purity CAS 106-27-4 for your next flavor or fragrance formulation? We manufacture and supply premium Isoamyl Butyrate, a vital ester widely recognized for its powerful and diffusive fruity aroma. As a direct manufacturer, we ensure that every batch meets rigorous standards, providing a reliable raw material for the food, beverage, and industrial sectors.
Characterized by intense notes of banana, pear, and apricot, our Isoamyl Butyrate is a staple for creating authentic tropical profiles and enhancing sweet fruit flavors. We offer flexible solutions for both Food Grade and Industrial Grade applications, ensuring you get the exact specification required for your production line.
Quick Specs & Key Data
- CAS Number: 106-27-4
- FEMA Number: 2060
- Purity (Assay): ≥ 99.0%
- Appearance: Colorless to pale yellow clear liquid
- Odor Profile: Strong banana, pear, and apricot nuances
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Organoleptic Profile & Sensory Data
When formulating premium flavors or fragrances, consistency in aroma and taste is non-negotiable. Our Isoamyl Butyrate (also known as Isopentyl Butyrate) delivers a robust and reliable sensory experience that serves as a core flavoring agent for fruit-based applications. We strictly control the manufacturing process to ensure every batch meets the high expectations of global flavorists and perfumers.
Sensory Characteristics & Appearance
As a potent banana flavor ester and pear aroma chemical, this ingredient is essential for creating realistic fruit profiles. Here is the breakdown of the sensory data you can expect from our supply:
- Odor Description: It possesses a powerful, diffusive, and sweet-fruity scent. The profile is characteristically banana-like with distinct pear nuances, making it a versatile fruity fragrance ingredient for top notes.
- Taste Profile: Upon dilution, it offers a sweet, fruity, and tropical taste, primarily driving banana, cherry, and apricot notes in food formulations.
- Visual Appearance: We supply this ester as a colorless to pale yellow transparent liquid, ensuring it does not alter the visual clarity of your final product.
Technical Specifications & Chemical Properties
We ensure our Isoamyl Butyrate meets rigorous manufacturing standards to guarantee consistency for your production lines. Whether you refer to it as Isopentyl butyrate or 3-methylbutyl butyrate, our product delivers the high purity required for sensitive flavor and fragrance formulations.
Below is the detailed technical data for CAS 106-27-4:
| Property | Specification |
|---|---|
| Chemical Name | 3-Methylbutyl butyrate |
| Molecular Formula | C9H18O2 |
| Molecular Weight | 158.24 g/mol |
| Assay (Purity) | ≥ 99.0% |
| Appearance | Colorless to pale yellow clear liquid |
| Refractive Index (20°C) | 1.4090 – 1.4140 |
| Specific Gravity (25°C) | 0.860 – 0.865 |
| Flash Point | ~89°C (Closed Cup) |
Solubility & Stability
Understanding the physical behavior of this ester is crucial for processing. Isoamyl Butyrate is insoluble in water, which is standard for this class of organic compounds. However, it shows excellent solubility in ethanol and propylene glycol, making it easy to integrate into alcohol-based perfumes or oil-based food flavorings. We maintain strict quality control on these parameters to ensure the material remains stable during storage and application.
Key Applications & Industry Uses for Isoamyl Butyrate
We supply Isoamyl Butyrate to a wide range of industries because of its versatility and high purity. Whether you know it as Isopentyl butyrate or by its chemical structure, this ester is a workhorse in both flavor and fragrance manufacturing. Here is how our global clients utilize this premium ingredient in their production lines.
Food & Beverage Flavoring
As a potent flavoring agent, this chemical is indispensable for creating authentic fruit profiles. It is widely recognized as the definitive banana flavor ester, but its utility goes far beyond just one fruit. Flavorists rely on it to build complex, tropical notes in beverages and dairy products.
- Primary Profiles: Essential for formulating banana, cherry, apricot, and pineapple flavors.
- Beverage Applications: Adds a fresh, sweet lift to juices, soft drinks, and flavored liqueurs.
Confectionery & Baking
In the confectionery sector, consistency is everything. Our food grade ester is stable enough to withstand the heat and processing involved in sweet manufacturing. It provides the signature “fruity” taste consumers expect in:
- Candies: Hard boiled sweets, gummies, and chewing gum.
- Baked Goods: Fruit fillings, icings, and flavored doughs where a strong pear aroma chemical or banana note is required.
Fragrance & Perfumery
In the world of scents, Isoamyl Butyrate serves as a vital fruity fragrance ingredient. It isn’t just about smelling like fruit; it helps modify and lift heavier scents. Perfumers use it to add fresh, diffusive top notes to floral bouquets, making the overall fragrance feel lighter and more vibrant. It blends exceptionally well with other esters to create modern, airy perfume compositions.
Industrial Solvents & Organic Synthesis
Beyond sensory applications, this ester functions as an effective solvent. In industrial settings, it is used in various extraction processes due to its solubility properties. It also serves as a reliable intermediate in organic synthesis, helping chemical manufacturers produce more complex compounds efficiently.
Regulatory Standards & Compliance
When sourcing Isoamyl Butyrate, verifying compliance is just as critical as checking purity. We operate under strict quality management systems to ensure every batch is safe for commercial application in global markets. Our production aligns with major international safety standards to streamline your procurement process.
- ISO 9001 Certified Manufacturer: Our facilities adhere to rigorous quality control protocols, ensuring consistent output for every order.
- US FDA Status: This product is listed under 21 CFR 172.515 as an approved Synthetic Flavoring Substance, making it suitable for food and beverage formulations.
- EU REACH Registered: We support our European partners with full REACH compliance to facilitate smooth import and usage within the EU.
- Dietary Certifications: We understand diverse market needs; Kosher and Halal declarations are available upon request to support your specific product labeling requirements.
Packaging, Storage & Shelf Life
We understand that secure transport and long-term stability are critical for your supply chain. We provide industrial-grade packaging solutions designed to maintain the high purity of Isoamyl Butyrate during global transit.
Standard Packaging Options:
- Small Batch: 25kg Drums (Plastic/Steel)
- Bulk Supply: 180kg – 200kg Galvanized Iron Drums
- Customization: Palletized shipments and specific labeling available to meet local import regulations.
Storage & Handling:
To preserve the fresh banana flavor ester profile and prevent degradation, strict storage protocols are recommended:
- Environment: Store in a cool, dry, and well-ventilated area.
- Safety: Keep containers tightly sealed and away from sources of ignition, direct heat, or strong oxidizers.
- Stability: Avoid exposure to moisture to prevent hydrolysis of the ester.
Shelf Life:
- 24 Months: When stored under recommended conditions in original, unopened packaging.
Why Choose Gotrays for Isoamyl Butyrate?
As a dedicated wholesale chemical supplier, we understand that sourcing raw materials is about more than just price—it’s about reliability. At Gotrays, we bridge the gap between high-capacity manufacturing and your specific production needs, ensuring you get premium Isoamyl Butyrate exactly when you need it.
Supply Chain Stability
We maintain a robust inventory of Isopentyl Butyrate to protect your business from market fluctuations. Our direct factory connections ensure consistent stock levels, allowing us to support global export demands without unexpected delays. You can rely on us for steady volume, whether for seasonal peaks or year-round production.
Uncompromised Quality Assurance
We don’t leave purity to chance. Every batch undergoes rigorous GC (Gas Chromatography) testing before it leaves our facility. We guarantee that our Isoamyl Butyrate meets strict specifications (Assay ≥ 99.0%), ensuring the integrity of your final flavor or fragrance products.
Professional Logistics & Handling
Shipping organic esters requires precision. Our team is experienced in managing the complexities of international logistics to ensure your order arrives safely and compliantly.
| Feature | Benefit |
|---|---|
| Regulatory Compliance | Full documentation provided for smooth customs clearance. |
| Safe Handling | Expert management of specialized packaging for chemical safety. |
| Global Reach | Optimized shipping routes for timely delivery to any region. |
Frequently Asked Questions (FAQs) regarding Isoamyl Butyrate
Is your Isoamyl Butyrate natural or synthetic?
We primarily manufacture high-purity synthetic flavoring substances. Our Isoamyl Butyrate is produced to meet strict purity standards (≥ 99.0%), ensuring a consistent fruity fragrance ingredient profile that mimics natural banana and pear notes without the variance found in natural extracts. This reliability is essential for industrial-scale food and beverage formulations.
What is the solubility of Isopentyl Butyrate?
Understanding solubility is key for your formulation process. Isopentyl Butyrate is soluble in ethanol and most fixed oils, which makes it ideal for oil-based flavor concentrates and perfumery. However, it is insoluble in water. If you are creating water-based products, you will likely need an emulsifier or carrier solvent.
Can I get a sample for R&D?
Yes, we support your product development needs. We know you need to verify the organoleptic profile and quality before committing to a commercial order. You can request a sample of CAS 106-27-4 directly through our inquiry form. We typically provide samples to qualified B2B customers for lab testing and quality assurance verification.
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