2,3'-Bipyridine Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 581-50-0 |
| Product name | 2,3'-Bipyridine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeIndustrial 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 2,3'-Bipyridine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,3'-Bipyridine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,3'-Bipyridine
| Industry | Applications | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of antitumor agents (e.g., precursors to platinum-based complexes) and intermediates for antimicrobial agents | Used as a ligand in metal complexation reactions to construct biologically active metal-complex drug molecules |
| Materials Science | Electron-transport layer material in organic light-emitting diodes (OLEDs); ligand for optoelectronic functional complexes | Coordination with metal ions such as Ir(III) and Ru(II) to form phosphorescent complexes, applied in solution-processing or vacuum deposition for light-emitting devices |
| Catalysis | Ligand for homogeneous catalysts (e.g., in Pd- or Ru-catalyzed cross-coupling reactions) | Applied as a bidentate nitrogen-donor ligand in Suzuki, Heck, and other coupling reactions to stabilize the metal center and modulate reaction selectivity |
| Analytical Chemistry | Colorimetric reagent for metal ions (e.g., detection of Fe²⁺ and Cu²⁺) | Forms colored complexes with transition metal ions for colorimetric or fluorometric detection |
| Pesticides | Intermediate for novel fungicides and plant growth regulators | Involved in heterocycle construction for synthesizing agrochemically active compounds containing a bipyridyl scaffold |
Manufacturing Quality Control of 2,3'-Bipyridine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies 2,3'-bipyridine content by separation on a reversed-phase column and UV detection at ~254 nm. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities (e.g., isomeric bipyridines, mono-chloro derivatives) using gradient elution and UV detection. |
| Residual Solvents | GC-FID | Identifies and quantifies volatile organic solvents (e.g., methanol, toluene, DMF) based on retention time and flame ionization response. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric titration with iodine generated electrochemically or added stoichiometrically. |
| Heavy Metals | ICP-OES | Measures total elemental metals (Pb, Cd, Hg, As, Cr) after acid digestion by optical emission from plasma-excited atoms/ions. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue after combustion with sulfuric acid treatment and high-temperature incineration. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled lighting against standard references. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a saturated aqueous suspension using calibrated glass electrode. |
| Loss on Drying | Thermogravimetric Analysis | Quantifies volatile matter (e.g., residual solvents, moisture) by mass loss upon heating under controlled conditions. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light by chiral impurities or enantiomeric contaminants (if applicable). |
Technical Specifications of 2,3'-Bipyridine
| Test Item | Specification |
|---|---|
| Appearance | Light brown oil |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 68–72°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 2,3'-Bipyridine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,3'-Bipyridine
Packaging of 2,3'-Bipyridine
Industrial 2,3'-Bipyridine 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply