5-Chloro-2-(trifluoromethyl)pyridine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 349-94-0 |
| Product name | 5-Chloro-2-(trifluoromethyl)pyridine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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) |
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Documents We Provide for 5-Chloro-2-(trifluoromethyl)pyridine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 5-Chloro-2-(trifluoromethyl)pyridine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 5-Chloro-2-(trifluoromethyl)pyridine
| Industry | Application | Process |
|---|---|---|
| Pesticides | Synthesis of insecticides (e.g., bromocyclen) | Used as a key intermediate in coupling reactions |
| Pharmaceuticals | Preparation of intermediates for anti-inflammatory and antitumor drugs | Nucleophilic substitution reactions of halogenated pyridines |
| Materials Science | Synthesis of fluorinated liquid crystal materials or electronic chemicals | Introduction and modification of fluorinated pyridyl groups |
| Research & Development | Employed as a ligand or structural unit in organic synthesis research | Cross-coupling reactions, such as Suzuki coupling |
Manufacturing Quality Control of 5-Chloro-2-(trifluoromethyl)pyridine
| 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. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separation and quantification of impurities by retention time matching and relative response factors. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvents are equilibrated in headspace vial and analyzed via GC-FID using calibrated standards. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Chloride Ion Impurity | Ion Chromatography (IC) with conductivity detection | Anions separated on an ion-exchange column and quantified by conductivity measurement after eluent suppression. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Sample digested in acid matrix; elements detected and quantified by mass-to-charge ratio with isotopic resolution. |
| Residue on Ignition | Gravimetric Analysis | Non-volatile inorganic residue determined by weight difference before and after high-temperature ashing at 600-700 C. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually as solid-to-liquid phase change under controlled heating rate. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against specified criteria under controlled lighting conditions. |
| Acid Value | Acid-Base Titration with NaOH | Free acidic impurities titrated potentiometrically or with phenolphthalein indicator using standardized sodium hydroxide solution. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light caused by chiral impurities or enantiomeric excess in solution. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity pattern to determine size distribution of solid particles in suspension. |
Technical Specifications of 5-Chloro-2-(trifluoromethyl)pyridine
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (by LC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 42–46°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 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 5-Chloro-2-(trifluoromethyl)pyridine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 5-Chloro-2-(trifluoromethyl)pyridine
Safety Information of 5-Chloro-2-(trifluoromethyl)pyridine
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 5-Chloro-2-(trifluoromethyl)pyridine
Industrial 5-Chloro-2-(trifluoromethyl)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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