2-(TRIBUTYLSTANNYL)PYRIDINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17997-47-6 |
| Product name | 2-(TRIBUTYLSTANNYL)PYRIDINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty 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 2-(TRIBUTYLSTANNYL)PYRIDINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-(TRIBUTYLSTANNYL)PYRIDINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-(TRIBUTYLSTANNYL)PYRIDINE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Reagent for Stille coupling reactions to construct carbon–carbon bonds | Couples with aryl or alkenyl halides under palladium catalysis to yield substituted arenes or conjugated alkenes |
| Medicinal Chemistry | Synthesis of pyridine-containing pharmaceutical intermediates | Participates in cross-coupling reactions to introduce the 2-pyridyl group, modulating molecular biological activity |
| Materials Science | Functional molecular precursor for optoelectronic materials | Builds π-conjugated systems via coupling reactions for OLED or organic semiconductor material synthesis |
| Pesticide R&D | Synthesis of novel insecticidal or fungicidal lead compounds containing nitrogen-containing heterocycles | Acts as a tin reagent in structural modification to enhance target binding affinity or metabolic stability |
Manufacturing Quality Control of 2-(TRIBUTYLSTANNYL)PYRIDINE
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity Determination | High-Performance Liquid Chromatography (HPLC) | Using a reversed-phase chromatography column and a UV detector (e.g., 254 nm), the purity of the main component is quantified using external standard or area normalization methods. Suitable for the separation and quantification of organotin compounds. |
| Structure Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | Confirm the structural characteristics of the target compound by analyzing the chemical shifts and coupling constants of hydrogen and carbon atoms using ¹H NMR and ¹³C NMR, especially focusing on the connection between the pyridine ring and the butyltin group. |
| Elemental Composition Analysis | Elemental Analyzer (EA) | Determine the content of C, H, and N elements in the sample, compare with theoretical values to verify the molecular formula accuracy; tin content can be supplemented by ICP-OES or AAS. |
| Tin Content Determination | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Determine the total tin content by measuring the emission intensity of tin in the solution after sample digestion, using a standard curve method for quantification, to evaluate the metal loading rate of the product. |
| Impurities/Residual Solvents Detection | Gas Chromatography-Mass Spectrometry (GC-MS) | Used for qualitative and semi-quantitative analysis of volatile impurities or residual solvents (e.g., toluene, n-hexane), with unknown components identified via mass spectral library matching. |
| Moisture Content | Karl Fischer Titration | Determine trace moisture content in the sample using coulometric or volumetric methods, ensuring product stability, particularly important for hydrolyzable organotin compounds. |
| Heavy Metal Impurities | ICP-MS or AAS | Detect toxic heavy metal impurities such as lead, cadmium, mercury, and arsenic, meeting pharmaceutical or industrial quality control standards to ensure safety. |
| Thermal Stability/Decomposition Temperature | Thermogravimetric Analysis (TGA) | Monitor mass changes under programmed temperature conditions to determine the onset temperature of thermal decomposition, evaluating stability during storage and processing. |
Technical Specifications of 2-(TRIBUTYLSTANNYL)PYRIDINE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to Yellow to Dark Red Liquid |
| ldentification(NMR) | Conforms to structure |
| Purity | ≥95.0% |
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 2-(TRIBUTYLSTANNYL)PYRIDINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-(TRIBUTYLSTANNYL)PYRIDINE
Packaging of 2-(TRIBUTYLSTANNYL)PYRIDINE
Industrial 2-(TRIBUTYLSTANNYL)PYRIDINE 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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