2-CHLORO-4-METHOXYNITROBENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 28987-59-9 |
| Product name | 2-CHLORO-4-METHOXYNITROBENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/bag |
| 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-CHLORO-4-METHOXYNITROBENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-CHLORO-4-METHOXYNITROBENZENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-CHLORO-4-METHOXYNITROBENZENE
| Industry | Application | Process |
|---|---|---|
| Pesticides | Synthesis of herbicide intermediates | Introduction of specific functional groups via substitution reactions |
| Pharmaceuticals | Preparation of antiviral drug intermediates | Nitro group reduction followed by functionalization reactions |
| Dyes | Synthesis of dye intermediates | Aromatic nucleophilic substitution reactions |
| Chemicals | Synthesis of functional chemicals or reagents | Multi-step organic synthesis, including halogenation and etherification |
Manufacturing Quality Control of 2-CHLORO-4-METHOXYNITROBENZENE
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, physical state (e.g., whether it is a pale yellow to light brown crystalline or powder), and presence of visible impurities with the naked eye. |
| Purity/Content | High-Performance Liquid Chromatography (HPLC) | Use a reverse-phase C18 column with methanol-water or acetonitrile-water as the mobile phase, detect with a UV detector (typically at 254 nm or similar wavelength), and calculate the main component content using external standard method or area normalization. |
| Melting Point | Capillary Melting Point Determination | Place the sample in a capillary tube and heat it in a melting point apparatus at a specified heating rate. Record the initial and final melting temperatures and compare them with the standard value (approximately 73–76 °C) to assess purity. |
| Moisture | Karl Fischer Titration | Determine moisture content by quantitatively reacting the sample with Karl Fischer reagent, using potentiometric or coulometric titration. This method is suitable for the determination of trace moisture. |
| Residual Solvents | Gas Chromatography (GC) | Analyze possible residual organic solvents (e.g., toluene, methanol, dichloromethane) using headspace or direct injection, with polar or non-polar capillary columns and FID detector. This complies with ICH Q3C guidelines. |
| Related Substances/Impurities | High-Performance Liquid Chromatography (HPLC) | Similar to content determination, but optimize separation to detect and quantify potential process impurities or degradation products (e.g., unreacted raw materials, by-products). Typically set impurity limits (e.g., individual impurity ≤0.5%, total impurities ≤1.0%). |
| Residue on Ignition/ash Content | Gravimetric Method | Weigh the mass of inorganic residue after high-temperature incineration of the sample to evaluate the total amount of inorganic impurities. Usually requires ≤0.1%. |
| pH Value (if prepared as a solution) | pH Meter Measurement | Dissolve the sample in water at a certain concentration (e.g., 1%), measure its acidity or alkalinity with a calibrated pH meter, which indirectly reflects the presence of acidic or basic impurities. |
Technical Specifications of 2-CHLORO-4-METHOXYNITROBENZENE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 62.0–66.0°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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-CHLORO-4-METHOXYNITROBENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-CHLORO-4-METHOXYNITROBENZENE
Safety Information of 2-CHLORO-4-METHOXYNITROBENZENE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-CHLORO-4-METHOXYNITROBENZENE
Industrial 2-CHLORO-4-METHOXYNITROBENZENE 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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