2-Chloro-4-fluoronitrobenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2106-50-5 |
| Product name | 2-Chloro-4-fluoronitrobenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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) |
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Documents We Provide for 2-Chloro-4-fluoronitrobenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Chloro-4-fluoronitrobenzene 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-fluoronitrobenzene
| Industry | Application | Process |
|---|---|---|
| Pesticides | Intermediate for synthesizing fluorinated benzenoid herbicides and insecticides | Used in nucleophilic substitution reactions with amines or alcohols to produce target pesticide active ingredients |
| Pharmaceuticals | Aromatic heterocyclic intermediate for synthesizing antitumor and antiviral drugs | Converted into fluorinated anilines or fluorinated benzene-containing heterocycles via reduction, coupling, or cyclization reactions |
| Dyes | Precursor for synthesizing fluorinated azo dyes and high-performance pigments | Applied in diazotization-coupling reactions to introduce fluorophenyl groups, thereby enhancing lightfastness and color fastness of dyes |
| Polymers | Raw material for synthesizing fluorinated polymers and functional monomers | Employed as a comonomer or modifier in free-radical polymerization or condensation polymerization to improve thermal stability and hydrophobicity of materials |
Manufacturing Quality Control of 2-Chloro-4-fluoronitrobenzene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against certified reference standard using a non-polar capillary column. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of impurities by retention time and UV absorbance relative to main peak. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling and FID detector | Volatile organic solvents are vaporized in sealed vials and quantified via calibrated GC-FID response. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water in the sample. |
| Chloride Impurity | Ion Chromatography (IC) with conductivity detection | Separation of chloride ions on anion-exchange column followed by quantitative detection via electrical conductivity. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Sample digested in acid matrix; metals atomized and excited in plasma, detected by element-specific emission wavelengths. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually or optically as solid-to-liquid phase change under controlled heating rate. |
| Appearance | Visual Inspection against Standard White Background | Assessment of physical state, color, and presence of visible particulates or discoloration under controlled lighting. |
| Acidity (as HCl) | Acid-Base Titration with NaOH and phenolphthalein indicator | Neutralization of acidic impurities by standardized sodium hydroxide solution; endpoint detected by color change. |
| Residue on Ignition | Gravimetric Analysis after High-Temperature Ashing | Non-volatile inorganic residue determined by weight difference before and after incineration at 700-800 C. |
| Organic Volatile Impurities (e.g., nitrobenzene, chlorobenzene) | Gas Chromatography-Mass Spectrometry (GC-MS) | Identification and quantification of volatile impurities using retention time and characteristic mass fragmentation patterns. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral impurities or degradation products in solution. |
Technical Specifications of 2-Chloro-4-fluoronitrobenzene
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 52.0–56.0°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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-fluoronitrobenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Chloro-4-fluoronitrobenzene
Packaging of 2-Chloro-4-fluoronitrobenzene
Industrial 2-Chloro-4-fluoronitrobenzene 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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