1-Fluoro-4-iodobenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 352-34-1 |
| Product name | 1-Fluoro-4-iodobenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial 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 1-Fluoro-4-iodobenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Fluoro-4-iodobenzene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-Fluoro-4-iodobenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of fluorinated iodoaryl drug intermediates | Introduction of target functional groups via Grignard or substitution reactions |
| Agrochemicals | Preparation of fluorinated iodoaromatic active pharmaceutical ingredients (APIs) | Construction of target molecules via nucleophilic substitution or coupling reactions |
| Materials Science | Synthesis of monomers for specialty polymers or liquid crystal materials | Derivative preparation via esterification, acylation, or other functionalization reactions |
| Medical Research | Use as labeled compounds or probe molecules | Introduction of specific functional groups to enable radioactive or fluorescent labeling |
Manufacturing Quality Control of 1-Fluoro-4-iodobenzene
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, state, and transparency to determine whether it is clear and free of suspended particles or impurities. |
| Assay | Gas Chromatography (GC) | Utilizes capillary column gas chromatography with internal or external standard methods for quantitative determination of the main component, fluorinated iodobenzene, offering high resolution and sensitivity. |
| Purity Analysis | High-Performance Liquid Chromatography (HPLC) | Suitable for detecting trace organic impurities; separation is achieved using a reversed-phase chromatographic column with UV detection to evaluate sample purity. |
| Water Content | Karl Fischer Titration | Measures water content in samples using an electrochemical titration principle, available in volumetric and coulometric methods, suitable for trace moisture detection. |
| Residual Solvents | Gas Chromatography (GC) | Detects residual organic solvents (e.g., toluene, ethanol) from the manufacturing process according to pharmacopeial or relevant standards (e.g., ICH Q3C). |
| Halogen Content (Iodine) | Ion Chromatography (IC) or Titration | Ion chromatography can measure free iodide ions; alternatively, total iodine content can be determined via oxygen flask combustion followed by absorption and titration to verify structural integrity. |
| Fluorine Content | Ion-Selective Electrode or ICP-MS | Fluorine content can be measured after high-temperature digestion using an ion-selective electrode or inductively coupled plasma mass spectrometry (ICP-MS). |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | ¹H-NMR and ¹⁹F-NMR are used to confirm molecular structure and substituent positions, ensuring the compound is the target molecule. |
| Infrared Spectroscopy | Fourier Transform Infrared Spectroscopy (FTIR) | Verifies the presence of functional groups through characteristic absorption peaks, such as C–F and C–I bond stretching vibrations, for qualitative analysis. |
| Boiling Point/Melting Point | Melting Point Apparatus or Boiling Point Apparatus | Measures physical constants and compares them with standard values to assist in assessing purity and consistency. |
Technical Specifications of 1-Fluoro-4-iodobenzene
| Test Item | Specification |
|---|---|
| Appearance | Green liquid |
| Purity | >=98.5% (GC-MS) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.540–1.545 |
| Relative Density (20°C/25°C) | 1.68–1.72 g/cm³ |
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 1-Fluoro-4-iodobenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Fluoro-4-iodobenzene
Packaging of 1-Fluoro-4-iodobenzene
Industrial 1-Fluoro-4-iodobenzene 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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