China Factory Direct
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| CAS number | 1116-77-4 |
| Product name | 4,4-Diethoxy-N,N-dimethyl-1-butanamine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty 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 |
|---|---|---|
| Pharmaceutical Synthesis | Intermediate for antidepressant synthesis | Used in the preparation of drugs such as mianserin |
| Organic Synthesis | Synthesis of nitrogen-containing heterocyclic compounds | Molecular scaffold construction via condensation or cyclization reactions |
| Fine Chemicals | Production of functionalized aldehyde derivatives | Employed as a protecting group in multi-step synthesis |
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, state (e.g., colorless to pale yellow transparent liquid), and presence of suspended particles or sediment with the naked eye. |
| Content Determination | Gas Chromatography (GC) | Separate components using a capillary column and quantify them with an FID detector. The content is calculated using area normalization or external standard methods. |
| Moisture | Karl Fischer Titration | Determine moisture content by quantitatively reacting the sample with Karl Fischer reagent, using potentiometric titration or volumetric analysis. |
| Acidity/Alkalinity | Acid-Base Titration | Determine free acid or alkaline impurities by titrating the sample with a standard acid or base solution, using an indicator or pH meter to detect the endpoint. |
| Related Substances | Gas Chromatography (GC) or High-Performance Liquid Chromatography (HPLC) | Detect and quantify by-products, intermediates, or degradation products using chromatographic separation techniques, assessing purity and impurity distribution. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Analyze volatile organic solvents in the sample after heating, using GC-FID or GC-MS to quantify residual solvents such as ethanol and ether. |
| Density | Density Meter Method or Pycnometer Method | Measure the sample's density at a specified temperature (e.g., 20°C), used for product identification and quality consistency assessment. |
| Refractive Index | Abbe Refractometer Method | Determine the refractive index at a specific wavelength (usually the sodium D line) and temperature, used as a physical constant for product identification. |
| Boiling Point/Distillation Range | Distillation Method | Determine the boiling point range through atmospheric or reduced pressure distillation, assessing the volatility and purity of the product. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Determine the content of heavy metals such as lead, arsenic, mercury, and cadmium after digestion, ensuring compliance with pharmacopoeia or industry safety standards. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow, clear liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.425–1.435 |
| Relative Density (20°C/25°C) | 0.890–0.910 g/cm³ |
| Odor | Characteristic aldehyde-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.