China Factory Direct
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| CAS number | 6485-45-6 |
| Product name | TRANS-2,6-DIMETHYLMORPHOLINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty Grade |
| Packaging | 25L/drum |
| 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 pharmaceutical intermediate in the synthesis of antifungal, antiviral, or cardiovascular agents | Introduced as a structural unit into nitrogen-containing heterocyclic frameworks during organic synthesis |
| Agrochemicals | Used as an agrochemical intermediate in the synthesis of insecticidal or fungicidal active ingredients | Employed in alkylation, acylation, and other reactions to construct target molecular structures |
| Fine Chemicals | Used in the synthesis of specialty surfactants or functional additives | Reacted with fatty acids, ethylene oxide, and other reagents via condensation or quaternization |
| Research Reagents | Used as an organic synthesis reagent or ligand precursor in metal-catalyzed reaction studies | Provides nitrogen coordination sites in transition metal complex formation |
| Detection Item | Common Testing Methods | Method Overview |
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| Purity (Main Component Content) | Gas Chromatography (GC) | Utilizes capillary columns (e.g., DB-5 or HP-INNOWAX) with FID detection. Quantification is performed via internal standard or external standard method, separating and determining the content of trans-isomers while excluding cis-isomers and other impurities. |
| Isomer Ratio (cis/trans) | Gas Chromatography (GC) or High-Performance Liquid Chromatography (HPLC) | GC separates cis-trans isomers using polar columns; HPLC employs chiral columns or polar stationary phases (e.g., C18 with polar additives). Peak areas are used to calculate the proportion of trans-isomer, ensuring compliance with process requirements. |
| Moisture Content | Karl Fischer Titration | Uses either coulometric or volumetric Karl Fischer reagent to accurately determine trace moisture in samples. Moisture content is controlled at ≤0.1%–0.5% to prevent hydrolysis or storage instability issues. |
| pH (Acidity/Alkalinity) | pH Meter Method | The sample is dissolved in purified water or ethanol-water mixture. A calibrated pH meter measures the solution’s pH, which should be maintained within neutral range (typically pH 6.5–8.0), indicating absence of acidic or basic impurities. |
| Volatile Organic Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Full-scan GC-MS analysis identifies and quantifies potential solvent residues (e.g., methanol, acetonitrile, benzene derivatives), complying with ICH Q3C guideline for residual solvents. |
| Heavy Metal Content | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, AAS or ICP-MS is used to determine levels of lead, cadmium, mercury, arsenic, etc., ensuring compliance with pharmaceutical or food-grade standards (e.g., ≤5 ppm). |
| Appearance and Color | Visual Inspection + Colorimeter (APHA/Pt-Co) | Assesses whether the sample is clear and colorless. The colorimeter measures yellow index (APHA value), with control maintained at ≤10 to ensure no oxidation or degradation products are present. |
| Melting Point / Boiling Point | Melting Point Apparatus or Boiling Point Determinator | Measures the characteristic melting point (~15–20°C) or boiling point (~155–160°C) of the trans-isomer for preliminary identification and as auxiliary support for purity assessment. |
| Nitrogen Content (Elemental Analysis) | Elemental Analyzer (CHNS/O) | Determines carbon, hydrogen, nitrogen, and oxygen content via combustion analysis. Confirms molecular formula (C₆H₁₃NO) matches theoretical values, supporting structural confirmation and purity evaluation. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.445 - 1.455 |
| Relative Density (20°C/25°C) | 0.910 - 0.930 g/cm³ |
| 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.