N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1160294-96-1 |
| Product name | N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Electronic GradeMaterial 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 N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
| Industry | Application | Process |
|---|---|---|
| Electronic Materials | Hole transport layer (HTL) material for organic light-emitting diodes (OLEDs) | Thin-film deposition via vacuum thermal evaporation; applied in red, green, blue, and white OLED devices to enhance hole injection and transport efficiency, thereby improving device luminous efficiency and operational lifetime |
| Electronic Materials | Host material or auxiliary functional component in OLED doping systems | Codistillation with phosphorescent/fluorescent guest materials to regulate exciton energy transfer and charge carrier balance, thereby increasing device external quantum efficiency (EQE) |
| Electronic Materials | Thermally stable hole-transporting component for flexible display and lighting devices | Used in combination with materials such as TAPC and NPB; molecular rigidity elevates glass transition temperature (Tg > 150 °C), enhancing device thermal stability |
Manufacturing Quality Control of N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase HPLC with UV detection at characteristic wavelength. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities using gradient HPLC separation and UV detection. |
| Residual Solvents | GC-FID | Measures volatile organic solvents by gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration using iodine-based redox reaction. |
| Heavy Metals | ICP-MS | Quantifies trace metals (e.g., Pb, Cd, Hg, Ni) by inductively coupled plasma mass spectrometry. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid using calibrated capillary method. |
| Loss on Drying | Gravimetric Analysis | Determines volatile content by weight loss after controlled heating under specified conditions. |
| Residue on Ignition | Sulfated Ash Test | Measures inorganic residue remaining after high-temperature ignition in presence of sulfuric acid. |
| Particle Size Distribution | Laser Diffraction | Analyzes particle size distribution by measuring angular variation in laser light scattering. |
| Bulk Density | Tap Density Tester | Determines mass per unit volume of powder in a standardized graduated cylinder after tapping. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a defined suspension of compound in water using calibrated electrode. |
Technical Specifications of N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 185–189°C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=20 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 N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
Safety Information of N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine
Industrial N-(4-(phenyl-9H-carbazol-3-yl)phenyl)biphenyl-4-aMine 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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