China Factory Direct
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| CAS number | 41519-23-7 |
| Product name | CIS-3-HEXENYL ISOBUTYRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Food GradeCosmetic Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Fragrance & Flavor | Used as a synthetic fragrance ingredient to impart fruity or floral notes | Synthesized via esterification and applied in formulating household and food-grade flavorings |
| Food Industry | Used as a food-grade flavoring agent | Added to food products to enhance or impart specific fruit flavors (e.g., apple, pear) |
| Household & Personal Care Products | Used as a fragrance component in perfumes, cosmetics, and detergents | Blended with other fragrance ingredients and incorporated into end products via compounding |
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity Determination | Gas Chromatography (GC) | Separation using capillary columns and quantification with an FID detector, calculating the purity of the main component via area normalization or external standard method. Suitable for high-precision analysis of volatile ester compounds. |
| Z/E Isomer Ratio | Gas Chromatography-Mass Spectrometry (GC-MS) | Distinguish and quantify the cis (Z) and trans (E) isomers by comparing retention time and mass spectra, ensuring the target configuration content meets the standard. |
| Moisture Content | Karl Fischer Titration | Determine trace moisture in the sample using volumetric or coulometric methods to prevent moisture from affecting product stability and reactivity. |
| Acid Value / Free Acid Content | Acid-Base Titration | Titrate free acid using a standard potassium hydroxide ethanol solution with phenolphthalein as indicator, assessing the completeness of esterification and storage stability. |
| Refractive Index | Abbe Refractometer Measurement | Determine refractive index at 20°C as a rapid physical parameter to assist in judging purity and batch consistency. |
| Density | Pycnometer or Density Meter | Measure density at a specified temperature (e.g., 20°C) for verification of physical constants in quality control. |
| Appearance and Color | Visual Colorimetry / Colorimeter | Observe clarity and transparency, check for impurities; use Gardner or APHA color scales for quantitative color comparison when necessary, controlling product appearance quality. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Analyze residual organic solvents (such as methanol, ethanol, ethyl acetate, etc.) through headspace sampling, complying with ICH Q3C or pharmacopoeia limits for residual solvents. |
| Heavy Metal Content | Atomic Absorption Spectrometry (AAS) or ICP-MS | Determine the content of heavy metals such as lead, arsenic, mercury, and cadmium after digestion, ensuring compliance with safety limits for food, flavoring, or pharmaceutical applications. |
| Microbial Limit (if applicable) | Plate Count Method / Membrane Filtration Method | Detect total aerobic bacteria, mold, and yeast counts, as well as specific pathogenic bacteria based on application (e.g., food additive or cosmetic raw material), ensuring biological safety. |
| Test Item | Specification |
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| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.430–1.440 |
| Relative Density (20°C/25°C) | 0.840–0.860 g/cm³ |
| Odor | Characteristic fruity odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.