ETHYL 3,4-DICHLOROPHENYLACETATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6725-45-7 |
| Product name | ETHYL 3,4-DICHLOROPHENYLACETATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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 ETHYL 3,4-DICHLOROPHENYLACETATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ETHYL 3,4-DICHLOROPHENYLACETATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ETHYL 3,4-DICHLOROPHENYLACETATE
| Industry | Application | Process |
|---|---|---|
| Pesticides | Synthesis intermediate | Used as an intermediate in synthesizing chlorinated phenylacetic acid–based herbicides or plant growth regulators; the active molecular scaffold is constructed via esterification, substitution, or coupling reactions |
| Pharmaceuticals | Pharmaceutical intermediate | Employed as a chlorinated aromatic structural unit in the synthesis of anti-inflammatory, antimicrobial, or central nervous system drugs; commonly utilized in nucleophilic substitution or coupling reactions |
| Chemicals | Organic synthesis intermediate | Applied in the preparation of functionalized aromatic esters; serves as an electrophile in Friedel-Crafts alkylation, transesterification, or reductive amination reactions |
Manufacturing Quality Control of ETHYL 3,4-DICHLOROPHENYLACETATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard under optimized chromatographic conditions. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of impurities using a reversed-phase column and UV absorbance at specified wavelength. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling and FID detection | Volatile organic solvents are extracted into headspace and quantified by calibrated GC-FID. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water in the sample. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Neutralization of free carboxylic acid groups using standardized sodium hydroxide solution and potentiometric endpoint detection. |
| Chloride Content | Ion Chromatography (IC) with conductivity detection | Separation of chloride ions on an anion-exchange column followed by quantitative detection via conductivity. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element elemental analysis after acid digestion, measuring atomic emission intensity at characteristic wavelengths. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash method) | Mass of inorganic residue remaining after controlled ignition and sulfuric acid treatment of the sample. |
| Appearance | Visual Inspection against Standard Reference | Comparison of sample clarity and color to water-white or pale yellow reference under controlled lighting and viewing conditions. |
| Melting Point | Capillary Melting Point Determination | Thermal transition observed as the temperature range over which solid-to-liquid phase change occurs in a capillary tube. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light caused by chiral molecules in solution at specified concentration and path length. |
| Density | Oscillating U-tube Densitometry | Determination of density based on resonant frequency shift of a vibrating U-shaped glass tube filled with sample. |
Technical Specifications of ETHYL 3,4-DICHLOROPHENYLACETATE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
| Refractive Index (n20/D) | 1.545–1.555 |
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 ETHYL 3,4-DICHLOROPHENYLACETATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of ETHYL 3,4-DICHLOROPHENYLACETATE
Safety Information of ETHYL 3,4-DICHLOROPHENYLACETATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of ETHYL 3,4-DICHLOROPHENYLACETATE
Industrial ETHYL 3,4-DICHLOROPHENYLACETATE 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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