5-BROMO-2-IODOTOLUENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 116632-39-4 |
| Product name | 5-BROMO-2-IODOTOLUENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeReagent 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 5-BROMO-2-IODOTOLUENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 5-BROMO-2-IODOTOLUENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 5-BROMO-2-IODOTOLUENE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Organic synthesis intermediate for preparing active pharmaceutical ingredients (e.g., anticancer or anti-infective agents) | Used in coupling and halogenation reactions |
| Pesticides | Intermediate for synthesizing insecticides or fungicides | Used in nucleophilic substitution and catalytic coupling reactions |
| Materials Science | Intermediate for synthesizing organic optoelectronic materials (e.g., OLED or semiconductor materials) | Used in Suzuki coupling and polymerization reactions |
| Chemical Research | Aryl halide reagent for cross-coupling reaction studies | Used in palladium-catalyzed coupling and organometallic reactions |
| Dyes | Intermediate for synthesizing complex dyes or pigments | Used in diazotization and condensation reactions |
Manufacturing Quality Control of 5-BROMO-2-IODOTOLUENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination based on peak area comparison with a certified reference standard using reversed-phase chromatography and UV detection at ~254 nm. |
| Related Substances (Impurities) | GC-FID or HPLC-DAD | Separation of structurally related impurities (e.g., 5-bromo-2-methyltoluene, 2-iodo-p-xylene) followed by detection and relative quantitation against the main peak. |
| Residual Solvents | GC-FID with headspace sampling | Identification and quantification of volatile organic solvents (e.g., toluene, methanol, acetone) using calibrated headspace-GC analysis. |
| Heavy Metals (as Pb) | ICP-MS or ICP-OES | Determination of trace metal contaminants (e.g., Pd, Cu, Fe, Ni) after acid digestion, based on element-specific mass or optical emission signals. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water content via iodine generation and stoichiometric reaction with water in anhydrous medium. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement by observing solid-to-liquid phase change under controlled heating rate per USP <741>. |
Technical Specifications of 5-BROMO-2-IODOTOLUENE
| Test Item | Specification |
|---|---|
| Appearance | Red liquid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Melting Point | -15 to -10°C |
| Refractive Index (n20/D) | 1.600–1.615 |
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 5-BROMO-2-IODOTOLUENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 5-BROMO-2-IODOTOLUENE
Packaging of 5-BROMO-2-IODOTOLUENE
Industrial 5-BROMO-2-IODOTOLUENE 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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