China Factory Direct
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| CAS number | 38256-93-8 |
| Product name | N-(2-Methoxyethyl)methylamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial 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 |
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| Pharmaceuticals | Intermediate for synthesizing antitumor agents (e.g., EGFR inhibitors) | Used as an amine component in reductive amination or N-alkylation reactions |
| Agrochemicals | Intermediate for synthesizing novel insecticides and plant growth regulators | Applied in cyclization reactions or to introduce oxygen-containing alkylamine side chains |
| Materials Science | Building block for hole-transport materials in organic light-emitting diodes (OLEDs) | Integrated into conjugated molecular frameworks via Suzuki coupling or Ullmann condensation |
| Test 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; quantifies main component content via external or internal standard methods, suitable for high-precision analysis of volatile organic amines. |
| Water Content | Karl Fischer Titration | Employs a reagent composed of iodine, sulfur dioxide, pyridine, and methanol that reacts quantitatively with water; measures trace moisture through potentiometric or coulometric titration, ideal for moisture control in polar organic amines. |
| Impurity Profile (Organic Impurities) | High-Performance Liquid Chromatography (HPLC) | Uses C18 reversed-phase column with UV or evaporative light scattering detection (ELSD); gradient elution separates potential degradation products or synthesis by-products (e.g., dimethylamine, methoxyethanol). |
| Residual Solvents | Gas Chromatography-Mass Spectrometry (GC-MS) | Employs headspace or direct injection combined with MS detection to identify and quantify residual solvents such as ethanol, methanol, acetonitrile, DMF, complying with ICH Q3C guidelines. |
| pH Value | Glass Electrode pH Meter | Sample prepared as aqueous solution (e.g., 1% w/v), measured using calibrated pH meter; assesses acidity/alkalinity to ensure compliance with process control range (typically weakly basic, pH 9–11). |
| Heavy Metal Content | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After acid digestion, AAS or ICP-MS is used to determine levels of lead, cadmium, mercury, arsenic, etc.; meets heavy metal limits for pharmaceutical-grade or electronic-grade raw materials (e.g., ≤10 ppm). |
| Boiling Point / Distillation Range | Petroleum Distillation Apparatus or Distillation Setup | Determines boiling point range via atmospheric or vacuum distillation, confirming product purity and volatility characteristics (MEMA boiling point ~115–120°C), used for identification and process consistency control. |
| Infrared Spectroscopy (Structural Confirmation) | Fourier Transform Infrared Spectroscopy (FT-IR) | Collects infrared absorption spectrum of the sample; compares characteristic peaks (e.g., ~3300 cm⁻¹ N–H stretch, ~1100 cm⁻¹ ether linkage) with reference spectra to confirm molecular structure. |
| Nitrogen Content (Elemental Analysis) | Elemental Analyzer (CHNS/O) | Determines nitrogen content via high-temperature combustion; compared with theoretical value (MEMA molecular formula C₃H₉NO, N content ~20.3%) to verify chemical composition consistency. |
| Appearance and Color | Visual Inspection + Colorimeter (APHA/Pt-Co) | Checks for clear, colorless liquid appearance; colorimeter measures color intensity; controls product appearance according to industrial or pharmaceutical standards (e.g., APHA ≤ 10). |
| Test Item | Specification |
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| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.415–1.425 |
| Relative Density (20°C/25°C) | 0.83–0.85 g/cm³ |
| Odor | Characteristic amine 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.