ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 4644-61-5 |
| Product name | ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty 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) |
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Documents We Provide for ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antipsychotic and antidepressant agents | Used as a key intermediate in multistep organic synthesis, commonly applied to construct piperidine-based drug scaffolds |
| Organic Synthesis | Synthesis of other piperidine-containing compounds | Applied in acylation, alkylation, or reduction reactions to generate diverse functionalized derivatives |
| Fine Chemicals | Preparation of functional materials and catalyst precursors | Used to introduce specific chemical functionalities via functional group transformations for polymer or catalytic system construction |
Manufacturing Quality Control of ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main compound by UV absorption at specific wavelength using reverse-phase chromatography with external standard calibration. |
| Related Substances | HPLC-DAD | Detects and quantifies structurally related impurities using diode-array detection and peak area comparison against reference standards. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., ethanol, ethyl acetate) by gas chromatography with flame ionization detection and internal standard calibration. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric titration based on iodine consumption in pyridine/methanol buffer. |
| Heavy Metals | ICP-OES | Quantifies total heavy metals (Pb, Cd, Hg, As, etc.) after acid digestion by optical emission spectroscopy at element-specific wavelengths. |
| Chloride Content | Potentiometric Titration | Measures chloride ions using silver nitrate titrant and silver/silver chloride indicator electrode based on potential inflection point. |
| pH of Aqueous Solution | pH Meter Measurement | Determines acidity of 1% w/v aqueous suspension using calibrated pH electrode and temperature compensation. |
| Melting Point | Capillary Melting Point Apparatus | Identifies thermal transition range where solid phase converts to liquid under controlled heating rate. |
| Loss on Drying | Gravimetric Analysis | Measures weight loss after drying at specified temperature and time to determine volatile content including residual solvents and moisture. |
| Appearance | Visual Inspection | Evaluates physical state, color, and presence of foreign particles against defined reference standards under controlled lighting. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light by chiral centers in solution using sodium D-line at specified concentration and path length. |
| Residue on Ignition | Gravimetric Ash Test | Determines inorganic residue mass after high-temperature incineration of sample in platinum crucible. |
Technical Specifications of ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 178-182°C |
| Total Impurities | <=2.0% |
| 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 ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
Safety Information of ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
Industrial ETHYL 4-PIPERIDONE-3-CARBOXYLATE 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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