China Factory Direct
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| CAS number | 448-19-1 |
| Product name | 5-Fluoro-2-nitroanisole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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) |
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 | Key intermediate in the synthesis of antibacterial agents (e.g., fluoroquinolone antibiotics) | Serves as a raw material in condensation and cyclization reactions to construct the drug core structure |
| Agrochemicals | Intermediate in the synthesis of herbicides and fungicides | Enables subsequent functional group transformations via ether linkage, fluorine substitution, and nitro group reduction |
| Dyes & Pigments | Intermediate for fluorinated specialty dyes or pigments | Undergoes diazotization and coupling reactions after nitro group reduction to amino group |
| Materials Science | Monomer or modifier for fluorinated polymer synthesis | Acts as a functional monomer in polymerization or grafting reactions |
| Test Item | Common Test Methods | Method Overview |
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| Appearance | Visual Inspection | Observe the sample's color, physical state, and presence of visible impurities under natural or standard lighting. It should typically appear as white to off-white crystalline powder. |
| Melting Point | Capillary Melting Point Determination (e.g., pharmacopoeia method) | Fill the sample into a melting point capillary tube and place it in a melting point apparatus. Heat at a specified rate and record the temperature range from initial melting to complete melting, used to assess purity and consistency. |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with a mobile phase of methanol-water or acetonitrile-water. Detection is performed using a UV detector (typically at around 254 nm), and quantification of the main component is done by external or internal standard method. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Similar conditions as for assay, but focused on separation and detection of potential impurities (e.g., unreacted starting materials, by-products, degradation products). Gradient elution is often used to improve resolution. Impurity content is calculated by area normalization or with correction factors. |
| Loss on Drying | Drying Loss Method (e.g., pharmacopoeia general chapter) | Weigh a known quantity of sample and dry it at a specified temperature (e.g., 105°C) until constant weight. Calculate the percentage weight loss to control moisture and volatile substances. |
| Residue on Ignition | High-Temperature Ashing Method (e.g., pharmacopoeia general chapter) | After carbonization, the sample is ignited at high temperature (usually 700–800°C) until constant weight. The remaining inorganic residue is weighed to control inorganic impurities. |
| Residual Solvents | Gas Chromatography (GC) | Headspace or direct injection is used with an FID detector. Organic solvents possibly remaining from the manufacturing process (e.g., methanol, dichloromethane) are analyzed according to ICH Q3C guidelines. |
| pH Value (if applicable) | pH Meter Method | Prepare a solution of the sample at a certain concentration in water (or an appropriate solvent system). Measure the pH using a calibrated pH meter to evaluate the presence of acidic or basic impurities. |
| Test Item | Specification |
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| Appearance | White to amber crystalline powder |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 52.0–56.0°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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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.