4-METHYLPIPERIDIN-4-OL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3970-68-1 |
| Product name | 4-METHYLPIPERIDIN-4-OL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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 4-METHYLPIPERIDIN-4-OL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-METHYLPIPERIDIN-4-OL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-METHYLPIPERIDIN-4-OL
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates for active ingredients in antidepressants, analgesics, and other drugs | Used as a key starting material or intermediate in multistep organic synthesis; employed in acylation, alkylation, and other reactions to construct drug molecular frameworks |
| Pesticides | Synthesis of certain pesticide intermediates | Functions as a piperidine-based functional unit in specific pesticide molecular structures; incorporated into target molecules via substitution reactions |
| High-performance polymers | Functional monomer or modifier (research stage) | May be incorporated into polymer chains via polymerization to enhance thermal stability or biocompatibility (currently in R&D exploration phase) |
Manufacturing Quality Control of 4-METHYLPIPERIDIN-4-OL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Residue on Ignition | Gravimetric Analysis | Sample is ignited at 700-800 C to oxidize organic matter; inorganic residue is weighed after cooling in a desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions after acid digestion by measuring absorbance of ground-state atoms at element-specific wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) | Separation of anions on an ion-exchange column followed by conductivity detection; quantified via external calibration. |
| Related Substances | High-Performance Liquid Chromatography (HPLC) with UV detection | Separation on a reversed-phase C18 column; impurities detected at 210 nm and quantified relative to main peak using area normalization. |
| Optical Rotation | Polarimetry | Measurement of the angle of rotation of plane-polarized light caused by chiral molecules in solution at specified concentration and path length. |
| pH (1% w/v aqueous solution) | Potentiometric pH Measurement | Determination using calibrated glass electrode and reference electrode in aqueous solution at 25 C. |
| Appearance | Visual Inspection | Assessment of color and clarity against water-white standard under controlled lighting and against white/black background. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as the temperature range over which solid phase converts to liquid, measured using calibrated digital apparatus. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) with FID | Volatile solvents partitioned into headspace above sample; quantified via calibration curves using internal standard. |
| Sulfated Ash | Gravimetric Analysis | Sample charred and treated with sulfuric acid, then ignited at 700-800 C; residual sulfate ash is weighed after cooling. |
Technical Specifications of 4-METHYLPIPERIDIN-4-OL
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 128-132°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Conforms to reference standard |
| Residue on Ignition | <=0.1% |
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 4-METHYLPIPERIDIN-4-OL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-METHYLPIPERIDIN-4-OL
Packaging of 4-METHYLPIPERIDIN-4-OL
Industrial 4-METHYLPIPERIDIN-4-OL 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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