China Factory Direct
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| CAS number | 38870-89-2 |
| Product name | Methoxyacetyl chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 |
|---|---|---|
| Pharmaceuticals | Organic synthesis intermediate for antibiotics, antiviral agents, and other active pharmaceutical ingredients (APIs) | Acylation to introduce a methoxyacetyl protecting group or construct specific molecular frameworks |
| Pesticides | Intermediate for synthesizing herbicides, insecticides, and other agrochemicals | Condensation with amines or alcohols to build pesticide molecules containing the methoxyacetyl moiety |
| Fine Chemicals | Intermediate for fragrances, dyes, and functional materials | Esterification or amidation to modify molecular polarity or reactivity |
| Polymers | Modifier or monomer precursor for specialty polymer synthesis | Participation in polymerization or copolymerization to introduce hydrolyzable or functional side chains |
| Test Item | Common Testing Method | Method Summary |
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| Purity/Content Determination | Gas Chromatography (GC) | Uses a capillary gas chromatography column with FID (flame ionization detector) to quantitatively analyze the main component, methoxyacetyl chloride, via external or internal standard method for purity assessment. |
| Moisture Content | Karl Fischer Titration | Employs Karl Fischer reagent to react quantitatively with water in the sample. Moisture is precisely measured by potentiometric or coulometric titration to ensure product stability (since methoxyacetyl chloride is prone to hydrolysis). |
| Acid Value/Free Acid Content | Acid-Base Titration | Dissolves the sample in an anhydrous organic solvent (e.g., toluene/isopropanol mixture), and titrates with standard sodium hydroxide solution using phenolphthalein or potentiometric endpoint detection to determine the content of acidic impurities such as free acetic acid. |
| Color | Visual Color Comparison or Spectrophotometry | Compares visually against standard color solutions (e.g., platinum-cobalt standards), or measures absorbance at a specific wavelength (e.g., 430 nm) to evaluate whether the product color meets specifications. |
| Volatile Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Separates volatile components by GC and identifies them using MS; used to detect residual solvents (e.g., dichloromethane, toluene) or other low-boiling by-products. |
| Density | Density Meter or Oscillating U-tube Densitometer | Measures sample density at a specified temperature (e.g., 20°C) using a precision hydrometer or digital densitometer as an auxiliary quality control parameter. |
| Refractive Index | Abbe Refractometer Method | Determines the refractive index of the sample at constant temperature (typically 20°C) using an Abbe refractometer, useful for rapid identification and preliminary purity screening. |
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.425–1.435 |
| Relative Density (20°C/25°C) | 1.120–1.140 g/cm³ |
| Odor | Pungent, acrid 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.