1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 160809-38-1 |
| Product name | 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Used as a key intermediate in synthesizing biologically active piperidine-containing drug molecules, such as opioid receptor ligands, antidepressants, and analgesic compounds | Undergoes further functional group transformations—such as amidation, alkylation, or reduction—following deprotection (e.g., hydrogenolytic removal of the CBZ group) to construct the target molecular scaffold |
| Organic Synthesis | Used as a building block for constructing complex heterocyclic compounds, particularly in nitrogen-containing heterocyclic medicinal chemistry | Introduced as a chiral or achiral piperidine unit in multistep syntheses, followed by hydrolysis, amination, or coupling reactions to generate the target product |
| Agrochemical R&D | Potentially used in synthesizing pesticides or plant growth regulators with specific biological activity (research stage) | Employed as a structural module in the design and synthesis of heterocyclic agrochemicals, typically combined with modern synthetic methods such as Suzuki coupling or reductive amination |
Manufacturing Quality Control of 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by UV absorption at specific wavelength using reverse-phase chromatography with external standard calibration. |
| Related Substances | HPLC-UV | Detects and quantifies impurities (e.g., starting materials, intermediates, degradants) via gradient reverse-phase HPLC with UV detection. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., ethanol, toluene, THF) using gas chromatography with flame ionization detection and internal standard calibration. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric titration based on iodine consumption in a pyridine-methanol solvent system. |
| Heavy Metals | ICP-OES | Quantifies elemental impurities (e.g., Pb, Cd, Ni, Fe) after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column with suppressed conductivity detection. |
| Optical Rotation | [a]D Measurement | Measures specific rotation of chiral compound using sodium D-line light source to confirm stereochemical integrity. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of particulates or phase separation under controlled lighting conditions. |
| pH of Aqueous Solution | pH Meter | Measures hydrogen ion activity in a standardized aqueous suspension or solution using calibrated glass electrode. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by precise weighing of residual residue. |
| Microbial Limits | Membrane Filtration | Quantifies aerobic microorganisms using membrane filtration, culture on nutrient agar, and colony enumeration per pharmacopeial guidelines. |
Technical Specifications of 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Optical Rotation | -10.0 to +10.0 deg (c=1, in CHCl3) |
| Refractive Index (n20/D) | 1.475–1.485 |
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-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
Safety Information of 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE
Industrial 1-BENZYL 4-ETHYL PIPERIDINE-1,4-DICARBOXYLATE 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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