China Factory Direct
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| CAS number | 22990-77-8 |
| Product name | 2-PIPERIDYLMETHYLAMINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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) |
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 | Used as a synthetic drug intermediate for preparing antitumor, antiviral, and central nervous system agents | Applied in reductive amination reactions with aldehydes to generate target compounds |
| Pesticides | Used to synthesize novel pesticide intermediates, enhancing the bioavailability of active ingredients | Applied as an aminating reagent in organic synthesis for coupling reactions |
| Polymers | Used as a crosslinker or functional monomer to improve thermal stability and mechanical properties of polymers | Participates in condensation or addition polymerization to incorporate piperidine structures for enhanced performance |
| Fine Chemicals | Used as a catalyst ligand or additive to improve selectivity in metal-catalyzed reactions | Modulates the activity and stereoselectivity of metal catalysts via coordination |
| Biotechnology | Used for protein or peptide modification to construct molecular probes or targeted therapeutics | Conjugated to biomacromolecules via amidation or alkylation reactions |
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, state (e.g., colorless liquid or oily substance), and clarity of the sample under natural light or standard light source. |
| Content Determination | Gas Chromatography (GC) | Use polar or moderately polar capillary columns to determine the content of the main component using internal or external standard methods, with high separation and sensitivity. |
| Acid-Base Titration | Determine total alkalinity by reacting the basic amino group with a standard acid (e.g., hydrochloric acid) using potentiometric titration or indicator endpoint method. | |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with a UV detector (usually at 210–220 nm) for gradient elution to detect organic impurities and degradation products. |
| Gas Chromatography (GC) | Applicable for volatile impurity analysis, used to detect residual solvents and by-products (e.g., unreacted intermediates). | |
| Moisture | Karl Fischer Method | Accurately determine moisture content in the sample, divided into volumetric and coulometric methods, suitable for trace moisture detection. |
| Residual Solvents | Gas Chromatography (GC) | Based on ICH guidelines, detect residual organic solvents (e.g., methanol, ethanol, dichloromethane, tetrahydrofuran) from the production process. |
| pH Value | pH Meter Measurement | Measure the acidity or alkalinity by preparing a certain concentration aqueous solution (e.g., 1% w/v) and using a calibrated pH meter. |
| Specific Rotation | Polarimeter Measurement | Used to confirm optical purity when the compound is chiral or contains a chiral center (but 2-aminomethylpiperidine is typically a racemic mixture). |
| Infrared Spectroscopy (IR) | Fourier Transform Infrared Spectroscopy (FT-IR) | Compare with standard spectra to confirm functional group structure (e.g., N-H, C-N, C-H characteristic absorption peaks), used for identification tests. |
| Nuclear Magnetic Resonance (NMR) | ¹H-NMR and ¹³C-NMR | Used for structural confirmation, analyze hydrogen and carbon NMR signals to confirm molecular structure and purity (commonly used for API release or R&D stages). |
| Ignition Residue | Gravimetric Method | After incinerating the sample at high temperature, weigh the residue to evaluate the amount of inorganic impurities; applicable for solid forms or salt forms. |
| Heavy Metals | Thioacetamide Method (Chinese Pharmacopoeia) | Under acidic conditions, heavy metals react with sulfides to form colored precipitates, and the total amount is determined by colorimetry (typically limit ≤20 ppm). |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow liquid |
| Purity(GC) | ≥99.0% |
| Water(KF) | ≤0.5% |
| Single Impurities | ≤0.5% |
| 2-Aminomethypyridine | ≤0.2% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.