1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 18513-79-6 |
| Product name | 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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) |
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Documents We Provide for 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing active pharmaceutical ingredients (APIs), including antipsychotics and antidepressants | Used as a key chiral intermediate in multistep organic synthesis |
| Pesticides | Intermediate for synthesizing pesticides, supporting the development of novel insecticides or herbicides | Applied in nucleophilic substitution or cyclization reactions to construct nitrogen-containing heterocyclic structures |
| Polymers & Advanced Materials | Monomer or crosslinker for functionalized polymers | Used in ring-opening polymerization or addition reactions under elevated temperature or catalytic conditions |
| Organic Synthesis | General-purpose reagent for constructing pyridine derivatives and other heterocyclic compounds | Applied in acid-catalyzed rearrangements, reductive aminations, or alkylation reactions for structural modification |
Manufacturing Quality Control of 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies active compound by titration with standardized NaOH solution using bromocresol green indicator. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in pyridine-methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic impurities by high-temperature ashing followed by weighing of residue. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Heavy Metals | ICP-OES | Simultaneously detects trace metal contaminants (e.g., Pb, Cd, Hg) after acid digestion by plasma emission spectroscopy. |
| Related Substances | HPLC with UV Detection | Separates and quantifies organic impurities using reversed-phase C18 column and UV absorbance at 210 nm. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary tube method. |
| Specific Optical Rotation | Polarimetry | Measures optical activity using sodium D-line light to assess chiral purity and identity. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines acidity/basicity of 1% w/v aqueous solution using calibrated glass electrode. |
| Sulfated Ash | Gravimetric Analysis | Quantifies sulfate-derived inorganic residue after ignition with sulfuric acid treatment. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Measures volatile content by weight loss upon heating under controlled nitrogen atmosphere at 105 C. |
| Organic Volatile Impurities | Gas Chromatography (GC-FID) | Detects residual solvents using capillary column separation and flame ionization detection. |
Technical Specifications of 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 185-189 °C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| 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 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
Safety Information of 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE
Industrial 1,2,3,6-TETRAHYDROPYRIDINE HYDROCHLORIDE 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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