2,6-DI-TERT-BUTYLPYRIDINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 585-48-8 |
| Product name | 2,6-DI-TERT-BUTYLPYRIDINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 2,6-DI-TERT-BUTYLPYRIDINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,6-DI-TERT-BUTYLPYRIDINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,6-DI-TERT-BUTYLPYRIDINE
| Industry | Application | Process |
|---|---|---|
| Chemicals / Polymer Synthesis | Proton scavenger in alkylaluminum-catalyzed polymerization reactions | Removes protons generated by the reaction of trace impurities (e.g., water) with alkylaluminum compounds during olefin polymerization, thereby preventing catalyst deactivation and improving polymerization efficiency. |
| Chemicals / Catalysis | Co-catalyst and stabilizer | Used in non-protic acid catalytic systems (e.g., Lewis acid catalysis) to suppress side reactions and enhance selectivity toward the target product by selectively binding to the acid or modulating its strength. |
| Fine Chemicals / Pharmaceuticals | Organic synthesis intermediate and base reagent | Employed as a non-nucleophilic strong base in complex organic synthesis steps requiring proton abstraction while avoiding nucleophilic addition, leveraging its significant steric hindrance. |
| Scientific Research | Acidity probe | Serves as a probe molecule in spectroscopic or kinetic studies to characterize the acidity (acid strength and type) of solid acid catalysts, as it adsorbs exclusively on strong acid sites. |
| Industrial Corrosion Protection | Corrosion inhibitor component | Incorporated as a component of corrosion inhibitors in specific acidic environments, leveraging its stability under strongly acidic conditions to protect metal equipment surfaces. |
Manufacturing Quality Control of 2,6-DI-TERT-BUTYLPYRIDINE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected by current change. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Sample is ignited at 750-800 C, and the non-volatile residue is weighed to determine inorganic ash content. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein indicator. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element detection via ionization in plasma and mass separation; provides sub-ppq detection limits for toxic metals. |
| Chloride Content | Ion Chromatography (IC) | Separation of chloride anions on an anion-exchange column followed by suppressed conductivity detection. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Comparison of sample solution color intensity against platinum-cobalt standards or absorbance measurement at specified wavelength. |
| Refractive Index | Refractometry at 20 C | Measurement of light bending angle as it passes through the liquid sample, correlated to molecular density and purity. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change; used to verify identity and detect impurities. |
| Non-Volatile Residue | Evaporation and Gravimetry | Sample evaporated to dryness under controlled conditions; residual mass determined gravimetrically after cooling. |
| Specific Optical Rotation | Polarimetry at 20 C and 589 nm | Measurement of rotation angle of plane-polarized light induced by chiral molecules; confirms enantiomeric purity if applicable. |
| Volatile Impurities (e.g., solvents) | Headspace Gas Chromatography-Mass Spectrometry (HS-GC-MS) | Thermal equilibration of sample headspace followed by GC separation and MS identification/quantification of low-boiling organics. |
Technical Specifications of 2,6-DI-TERT-BUTYLPYRIDINE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.470–1.475 |
| Relative Density (20°C/25°C) | 0.865–0.875 g/cm³ |
| Odor | Characteristic pyridine-like odor |
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 2,6-DI-TERT-BUTYLPYRIDINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,6-DI-TERT-BUTYLPYRIDINE
Packaging of 2,6-DI-TERT-BUTYLPYRIDINE
Industrial 2,6-DI-TERT-BUTYLPYRIDINE 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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