China Factory Direct
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| CAS number | 885949-15-5 |
| Product name | (R)-PIPERIDINE-3-CARBOXYLIC ACID HCL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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 |
|---|---|---|
| Pharmaceuticals | Chiral drug intermediates for synthesizing central nervous system agents (e.g., antidepressants, anxiolytics) | Chiral synthesis, crystallization purification, salt formation |
| Research | Chiral ligands or catalysts for asymmetric synthesis studies | Organic synthesis, catalytic reaction optimization |
| Pharmaceutical R&D | Construction of piperidine-based alkaloid derivatives for active molecule screening | Molecular structure modification, in vitro activity testing |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with Chiral Column | Separation and quantification using chiral stationary phase and UV detection |
| Enantiomeric Excess (ee) | Chiral HPLC | Direct separation of (R)- and (S)-enantiomers; ee calculated from peak area ratio |
| Loss on Drying (LOD) | Gravimetric Method | Mass loss measured after drying at specified temperature under vacuum or nitrogen |
| Residual Solvents | GC-FID | Volatile organic solvents quantified by gas chromatography with flame ionization detection |
| Heavy Metals | ICP-OES | Total elemental metal content determined by inductively coupled plasma optical emission spectroscopy |
| Chloride Content | Potentiometric Titration | Quantification of Cl- ions using silver nitrate titrant and silver indicator electrode |
| pH (1% aqueous solution) | pH Meter Measurement | Electrochemical measurement of hydrogen ion activity in aqueous solution |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral compound in solution |
| Related Substances | HPLC with UV Detection | Identification and quantification of structurally related impurities using reversed-phase HPLC |
| Water Content | Karl Fischer Titration | Coulometric or volumetric determination of water via iodine-sulfur dioxide redox reaction |
| Residue on Ignition | Gravimetric Method | Inorganic residue mass measured after high-temperature ashing in muffle furnace |
| Microbial Limits | Membrane Filtration | Enumeration of aerobic microorganisms using filtration, culture, and colony counting |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% |
| Optical Rotation | -2.5 to -3.0 deg (c=1, H2O) |
| Melting Point | 215 to 220 °C (decomposes) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| 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.