China Factory Direct
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| CAS number | 1117-37-9 |
| Product name | Ethyl 3-(N,N-dimethylamino)acrylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeReagent 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 |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate in the production of antibiotics or anticancer agents | Organic synthesis, condensation reactions |
| Pesticides | Used to synthesize active ingredients for high-efficiency insecticides or fungicides | Catalytic reactions, esterification |
| Dyes & Coatings | Used as a functional monomer in the preparation of high-performance polymers or UV-curable coatings | Free-radical polymerization, UV curing |
| Polymers & Advanced Materials | Used to synthesize specialty resins, adhesives, or modifiers to enhance material flexibility or weather resistance | Copolymerization, crosslinking reactions |
| Research & Laboratory | Used as an organic synthesis reagent for constructing complex molecular structures or investigating catalytic mechanisms | Laboratory-scale synthesis, analytical testing |
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color and state of the sample under natural or standard lighting to determine if it is a colorless to pale yellow transparent liquid, and check for any suspended matter or precipitate. |
| Content (Purity) | Gas Chromatography (GC) | Use a capillary gas chromatograph with internal or external standard method to determine the content of the main component. This method offers high resolution and sensitivity, suitable for volatile organic compounds. |
| Moisture Content | Karl Fischer Titration | Utilizes the quantitative reaction of iodine with sulfur dioxide in a pyridine/methanol system with water. Moisture content is determined by potentiometric titration, offering high accuracy. |
| Acid Value (Acidity) | Acid-Base Titration | Titrate free acids in the sample with a standard sodium hydroxide solution. The endpoint is determined using phenolphthalein indicator or potentiometric titration, and acid value is calculated as mg KOH/g. |
| Color | Platinum-Cobalt Colorimetric Method (APHA) | Compare the sample with standard platinum-cobalt color solutions to measure color intensity; commonly used to assess the degree of refinement of a product. |
| Density | Densimeter or Pycnometer Method | Measure mass per unit volume at a specified temperature (e.g., 20°C) to verify consistency of the substance. |
| Refractive Index | Refractometry | Measure refractive index using an Abbe refractometer at a specific temperature, serving as an auxiliary indicator for purity and composition. |
| Boiling Point/Boiling Range | Distillation Method or Differential Scanning Calorimetry (DSC) | Determine initial and final boiling points by atmospheric distillation, or analyze phase transition temperatures using DSC to assess volatility and purity. |
| Residual Solvents | Gas Chromatography (GC) | In accordance with ICH guidelines, detect organic solvents possibly remaining from manufacturing (e.g., methanol, ethanol, acetone), using headspace GC analysis. |
| Infrared Spectroscopy (Structural Confirmation) | Fourier Transform Infrared Spectroscopy (FTIR) | Obtain the infrared absorption spectrum of the sample and compare it with reference spectra to verify characteristic functional groups (e.g., C=O, C=C, N(CH₃)₂). |
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.445–1.455 |
| Odor | Characteristic ester-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| 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.