1,4-DIIODO-2-NITRO-BENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 89488-57-3 |
| Product name | 1,4-DIIODO-2-NITRO-BENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 5KG/bag25KG/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 1,4-DIIODO-2-NITRO-BENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,4-DIIODO-2-NITRO-BENZENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,4-DIIODO-2-NITRO-BENZENE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Intermediate for synthesizing pharmaceuticals, agrochemicals, and functional materials | Used to introduce nitro and iodo groups via electrophilic substitution or coupling reactions, enabling subsequent Suzuki, Stille, and other cross-coupling reactions |
| Pharmaceutical R&D | Precursor for synthesizing nitroaromatic compounds | Applied in constructing complex molecular frameworks, particularly in anticancer drug and antibiotic research |
| Materials Science | Preparation of optoelectronic functional materials and liquid crystal materials | Employed in metal-catalyzed coupling reactions via the iodo group to build conjugated systems and tune electronic properties |
| Agrochemical Chemistry | Intermediate for synthesizing novel insecticides or herbicides | Leveraged for structural modification to enhance biological activity and selectivity |
| High-End Chemicals | Synthesis of customized fine chemicals | Used as a high-purity reagent for selective functional group transformations under specific conditions |
Manufacturing Quality Control of 1,4-DIIODO-2-NITRO-BENZENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 254 nm, based on peak area comparison against reference standard. |
| Related Substances | HPLC-UV | Identifies and quantifies impurities (e.g., mono-iodo, di-iodo isomers, nitrophenol derivatives) via gradient HPLC separation and UV detection. |
| Residual Solvents | GC-FID | Detects and quantifies volatile organic solvents (e.g., DMF, toluene, methanol) using gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric titration with iodine generated electrochemically or added reagent. |
| Heavy Metals | ICP-OES | Measures total heavy metal content (Pb, Cd, Hg, As, Cr) after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Iodine Content | Potentiometric Titration with Silver Nitrate | Quantifies total iodide by argentometric titration using silver nitrate and potentiometric endpoint detection. |
| Nitro Group Content | Reduction-Titration (Zn/HCl + KMnO4) | Determines nitro group via quantitative reduction to aniline derivative followed by back-titration of excess reducing agent. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid using calibrated capillary apparatus per USP <741>. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled white light against defined standards. |
| Acid-Base Impurities | Acid-Base Titration | Detects acidic or basic contaminants by non-aqueous titration with perchloric acid or sodium methoxide in suitable solvent. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution of solid particles in suspension using Mie theory-based light scattering analysis. |
| Residue on Ignition | Gravimetric Analysis | Measures inorganic residue mass after high-temperature ashing (700-800 C) and cooling in desiccator. |
Technical Specifications of 1,4-DIIODO-2-NITRO-BENZENE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 124.0–128.0 °C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 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 1,4-DIIODO-2-NITRO-BENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,4-DIIODO-2-NITRO-BENZENE
Packaging of 1,4-DIIODO-2-NITRO-BENZENE
Industrial 1,4-DIIODO-2-NITRO-BENZENE 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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