China Factory Direct
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| CAS number | 455-00-5 |
| Product name | 2,6-BIS(TRIFLUOROMETHYL)PYRIDINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic GradeReagent 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) |
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 |
|---|---|---|
| Pesticides | Synthesis of insecticidal intermediates | Used as fluoropyridine compounds in the synthesis of novel high-efficacy, low-toxicity insecticides; the trifluoromethyl group is introduced via electrophilic substitution. |
| Pharmaceuticals | Synthesis of drug intermediates | Applied in the synthesis of antitumor and antiviral agents; complex molecular frameworks are constructed via coupling reactions or transition metal-catalyzed processes. |
| High-performance polymers | Functional monomer additive | Employed as a fluorinated monomer for polymer modification to enhance thermal stability, chemical resistance, and hydrophobicity; incorporated into polymer chains via free-radical polymerization or condensation polymerization. |
| Electronic chemicals | Component of semiconductor photoresists | Used as a key constituent in photoresists; UV-induced crosslinking forms fine patterns, improving resolution and etch resistance. |
| Analytical reagents | Reference standard or calibration material | Applied as a reference substance in analytical methods such as gas chromatography–mass spectrometry (GC-MS) to ensure accuracy and reproducibility of test results. |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID | Quantitative determination using gas chromatography with flame ionization detection, based on peak area comparison against a certified reference standard. |
| Related Substances | GC-MS | Identification and quantification of impurities by retention time and mass spectral matching against reference standards or spectral libraries. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents using headspace GC-FID calibrated with standard solutions. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration where iodine reacts stoichiometrically with water in an anhydrous pyridine-methanol medium. |
| Acidity (as HCl) | Acid-Base Titration | Titration with standardized sodium hydroxide solution using phenolphthalein indicator to determine acidic impurities. |
| Heavy Metals | ICP-OES | Multi-element quantification after acid digestion, based on atomic emission intensity at element-specific wavelengths. |
| Chloride Content | Ion Chromatography | Separation and conductivity detection of chloride ions in a water-methanol extract using an anion-exchange column. |
| Appearance | Visual Inspection | Assessment of color and clarity against water-white standard under controlled lighting and against a white background. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid transition temperature using calibrated capillary apparatus per USP <741>. |
| Density | Digital Density Meter | Measurement of mass per unit volume at 20 degrees C using oscillating U-tube principle. |
| Refractive Index | Refractometer | Measurement of light bending angle at 20 degrees C using sodium D-line (589 nm) illumination. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of residual solids after drying to constant weight. |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 62–66°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() ![]() |
| Signal Word | Danger |
| 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.