China Factory Direct
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| CAS number | 6287-19-0 |
| Product name | 2,4-Dimethylpiperidine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 |
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| Pharmaceutical Chemicals | Pharmaceutical Intermediates | Serves as a building block for synthesizing piperidine derivatives, enabling construction of pharmacologically active drug molecules |
| Agrochemicals | Agrochemical Intermediates | Used in synthesizing piperidine-containing insecticides or fungicides; participates in N-alkylation or acylation reactions |
| Organic Synthesis | Chiral Resolving Agents/ Auxiliaries | Employed to prepare chiral organic catalysts or resolving agents, leveraging its defined stereochemical structure for enantiomer separation |
| Chemical Manufacturing | Fine Chemicals Synthesis | Functions as a component of polymerization inhibitors or as an intermediate for corrosion inhibitors, regulating polymerization rates or providing material protection |
| R&D Laboratories | Catalyst Ligands | Coordinates with transition metals to form organometallic catalysts for asymmetric catalytic reactions |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 2,4-dimethylpiperidine peak area relative to a calibrated standard using flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water by coulometric or volumetric titration based on the reaction of iodine with water in a methanol-based reagent. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Determines acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein or potentiometric endpoint. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after controlled high-temperature ashing and weighing. |
| Heavy Metals | ICP-OES | Quantifies trace metal contaminants (e.g., Pb, Cd, Hg, As) by atomic emission spectroscopy after acid digestion. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates sample color intensity against platinum-cobalt standards using APHA scale at 455 nm absorbance. |
| Specific Gravity | Digital Density Meter | Determines density relative to water at 20/20 degC using oscillating U-tube principle. |
| Refractive Index | Refractometry | Measures bending of light through liquid sample at 20 degC to assess purity and consistency. |
| Non-Volatile Residue | Evaporation and Gravimetry | Quantifies residue after evaporation of a fixed sample volume under controlled temperature and vacuum. |
| Aldehyde Impurities | HPLC with UV Detection | Separates and detects low-level aldehyde impurities (e.g., from oxidation) using reverse-phase column and UV absorbance at 210 nm. |
| Odor Profile | Sensory Evaluation | Assesses characteristic odor and detects off-odors via trained personnel per ASTM E544 guidelines. |
| Test Item | Specification |
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| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.445 - 1.455 |
| Relative Density (20°C/25°C) | 0.835 - 0.845 g/cm³ |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Odor | Characteristic amine-like odor |
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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.