2-Methylbutyl isovalerate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2445-77-4 |
| Product name | 2-Methylbutyl isovalerate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
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Documents We Provide for 2-Methylbutyl isovalerate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Methylbutyl isovalerate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Methylbutyl isovalerate
| Industry | Application | Process |
|---|---|---|
| Flavor & Fragrance | Raw material in food flavor formulations for apple, banana, strawberry, pineapple, grape, peach, and other fruit-type flavors | Blended with other esters and alcohols in specified proportions for flavoring beverages, confectionery, and baked goods |
| Flavor & Fragrance | Raw material in personal care and household fragrance formulations for floral and fruity fragrances, used in perfumes, skincare products, and detergents | Used as a top or middle note component, compounded with fixatives and natural fragrances to enhance fruity character |
| Food Industry | Food additive (flavoring substance) imparting natural fruity aroma to food products | Directly incorporated into food matrices within the limits stipulated by food safety standards such as GB 2760 |
| Organic Synthesis | Chemical intermediate for synthesizing other fine chemicals or novel fragrance compounds | Transformed via organic synthesis reactions including hydrolysis, reduction, or transesterification |
Manufacturing Quality Control of 2-Methylbutyl isovalerate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID | Quantitative separation and detection based on volatility and retention time using flame ionization detection. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Neutralization of free carboxylic acid groups with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Ester Content | Gas Chromatography (GC) with Internal Standard | Quantitative determination using a stable internal standard (e.g., n-decyl acetate) to correct for injection variability. |
| Residual Alcohol (2-Methylbutanol) | Gas Chromatography (GC) | Separation and quantification of unreacted alcohol by retention time comparison against calibrated standards. |
| Residual Acid (3-Methylbutyric Acid) | Gas Chromatography (GC) | Direct quantification of residual carboxylic acid impurity via peak area response relative to calibration curve. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Absorption of characteristic wavelength light by ground-state metal atoms atomized in a graphite furnace or flame. |
| Refractive Index | Refractometry | Measurement of light bending angle at the sample-air interface using a calibrated Abbe refractometer at specified temperature. |
| Specific Gravity | Digital Density Meter | Determination of mass per unit volume by oscillating U-tube density measurement at controlled temperature. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Comparison of sample color intensity against platinum-cobalt standard solutions or absorbance at 455 nm. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of residual solids after drying to constant weight. |
| Odor Profile | Sensory Evaluation | Trained panel assessment of characteristic odor intensity and off-note presence against reference standards. |
Technical Specifications of 2-Methylbutyl isovalerate
| Test Item | Specification |
|---|---|
| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.412–1.418 |
| Relative Density (20°C/25°C) | 0.850–0.860 g/cm³ |
| Odor | Characteristic fruity ester odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of 2-Methylbutyl isovalerate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Methylbutyl isovalerate
Packaging of 2-Methylbutyl isovalerate
Industrial 2-Methylbutyl isovalerate Procurement FAQ
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.
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