3-Bromo-2-iodotoluene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 869500-07-2 |
| Product name | 3-Bromo-2-iodotoluene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent Grade |
| Packaging | 25KG/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 3-Bromo-2-iodotoluene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-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 3-Bromo-2-iodotoluene
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antitumor and anti-inflammatory drugs | Used to construct complex aromatic heterocyclic structures via cross-coupling reactions (e.g., Suzuki, Negishi) |
| Agrochemicals | Intermediate for synthesizing novel fungicides and insecticides | Applied as a substrate for electrophilic substitution or metal-catalyzed coupling to introduce bromo-iodo bifunctional groups |
| Materials Science | Organic light-emitting material (OLED) and semiconductor precursor | Employed to build halogenated conjugated molecular frameworks, followed by thin-film deposition via thermal evaporation or solution processing |
| Chemical Research | Multifunctional coupling substrate in organic synthesis | Utilized as a bifunctional reagent for selective functional group transformations and multistep synthetic strategies |
Manufacturing Quality Control of 3-Bromo-2-iodotoluene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID | Quantitative determination using gas chromatography with flame ionization detection, comparing peak area to a certified reference standard. |
| Related Substances | GC-MS | Identification and quantification of impurities by retention time and mass spectral matching against reference standards or libraries. |
| Residual Solvents | GC-FID with headspace sampling | Separation and quantification of volatile organic solvents based on calibrated headspace gas chromatography. |
| Moisture Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine generation to react stoichiometrically with water in the sample. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element detection after acid digestion; quantification based on characteristic atomic emission intensities. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after high-temperature ashing at 700-800 C. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of chloride anions using suppressed conductivity detection. |
| Iodide Content | Potentiometric Titration with AgNO3 | Titration with silver nitrate using a silver indicator electrode to detect endpoint via potential change. |
| Bromide Content | ICP-MS | High-sensitivity quantification of bromine isotopes following microwave-assisted digestion. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range over which solid transitions to liquid, observed visually under controlled heating. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral centers in solution. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference standards under controlled lighting. |
Technical Specifications of 3-Bromo-2-iodotoluene
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (GC) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 45–49°C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=10 ppm |
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 3-Bromo-2-iodotoluene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Bromo-2-iodotoluene
Packaging of 3-Bromo-2-iodotoluene
Industrial 3-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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