China Factory Direct
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| CAS number | 23449-08-3 |
| Product name | 2-(4-bromophenyl)-4,6-diphenyl-1,3,5-triazine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Introduces specific functional groups via substitution reactions |
| Pesticides | Preparation of triazine-based pesticides | Participates in condensation reactions to construct active molecular frameworks |
| Materials Science | Synthesis of photoluminescent materials | Forms conjugated systems via coupling reactions |
| Organic Synthesis | Building block for constructing complex organic molecules | Acts as a ligand in metal-catalyzed reactions |
| Dye Industry | Synthesis of specific dye intermediates | Undergoes bromination or other functional group transformation reactions |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase chromatography with UV detection at ~254 nm, based on peak area comparison against certified reference standard. |
| Related Substances (Impurities) | HPLC-UV/MS | Separates and identifies structurally related impurities (e.g., mono-/di-brominated analogs, hydrolysis products) via retention time and mass spectral matching. |
| Residual Solvents | GC-FID | Detects and quantifies volatile organic solvents (e.g., toluene, DMF, THF) using capillary GC with flame ionization detection against internal standard calibration. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Measures trace heavy metal concentrations after acid digestion by detecting elemental isotopes with high sensitivity and multi-element capability. |
| Water Content | Karl Fischer Titration (Coulometric) | Determines water content electrochemically via iodine generation and stoichiometric reaction with water in anhydrous methanol-based medium. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid, indicating crystallinity and presence of low-melting impurities. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Quantifies inorganic ash content after controlled high-temperature combustion (700–800 °C) and weighing of residual residue. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions (from synthesis reagents or hydrolysis) using suppressed conductivity detection with anion-exchange column. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution of solid particles in suspension by analyzing angular scattering pattern of laser light. |
| Bulk & Tapped Density | ASTM D6393 (Powder Rheology Tester) | Measures volume mass relationships under standardized gravitational settling (bulk) and mechanical tapping (tapped) conditions. |
| Microbial Contamination | Membrane Filtration + Culture | Detects viable aerobic microorganisms by filtration, membrane transfer to nutrient media, and colony enumeration after incubation. |
| Optical Rotation | Polarimetry | Measures specific rotation using sodium D-line light to assess chiral purity (if applicable; compound is achiral, but used for batch consistency verification). |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.5% (HPLC) |
| Melting Point | 185–189 °C |
| Total Impurities | <=1.5% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.