China Factory Direct
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| CAS number | 5185-97-7 |
| Product name | ACETOPROPYLACETATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeMaterial GradeSpecialty Grade |
| Packaging | 25L/drum |
| 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 |
|---|---|---|
| Fine Fragrances & Flavors | Used as a synthetic intermediate in the production of fruity or floral fragrance compounds | Synthesized into specific fragrance molecules via esterification or condensation reactions |
| Pharmaceuticals | Used as an intermediate in drug synthesis, particularly for preparing specific active pharmaceutical ingredients (APIs) | Employed as a reactant or functional group carrier in organic synthesis |
| Organic Synthesis | Used as a general reagent for introducing acetyl or ketone groups in laboratory or industrial production | Participates in Grignard reactions, transesterification, or other functional group transformations |
| Coatings & Resins | Potentially used as a solvent or modifier to adjust product performance (e.g., volatility and flow leveling) | Added to formulations as an additive or reactive diluent |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration based on iodine-sulfur dioxide redox reaction. |
| Acid Value | Acid-Base Titration with NaOH | Determines free carboxylic acid content by neutralization with standardized sodium hydroxide solution. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Evaluates yellowness intensity by matching sample color to APHA platinum-cobalt standard scale. |
| Density at 20 degC | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 degC | Abbe Refractometer | Measures bending of light passing through sample to infer purity and composition. |
| Residue on Evaporation | Gravimetric Analysis | Quantifies non-volatile impurities by evaporating known mass and weighing residue. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Detects trace metal contaminants by measuring absorption of characteristic wavelength radiation. |
| Chloride Content | Potentiometric Titration with AgNO3 | Determines chloride ions via silver nitrate titration monitored by silver electrode potential change. |
| Aldehyde Impurities | GC-MS or Derivatization followed by HPLC-UV | Identifies and quantifies aldehydes via hydrazone formation and UV detection or direct GC-MS analysis. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detects volatile organic solvents by analyzing vapor phase above heated sample. |
| Non-Volatile Matter | Gravimetric Analysis after Drying | Measures insoluble or high-boiling residues after solvent evaporation and drying under controlled conditions. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.410–1.415 |
| Relative Density (20°C/25°C) | 0.975–0.985 g/cm³ |
| Odor | Characteristic ester 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.