Ethyl acetamidoacetate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1906-82-7 |
| Product name | Ethyl acetamidoacetate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for Ethyl acetamidoacetate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Ethyl acetamidoacetate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Ethyl acetamidoacetate
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in the synthesis of antiepileptic drugs (e.g., ethosuximide) and other active pharmaceutical ingredients containing a glycine moiety | Applied as a protected form of glycine in condensation reactions; the ethyl ester group is subsequently removed via hydrolysis or aminolysis to introduce the target moiety |
| Organic Synthesis | Employed as a chiral auxiliary or amino-protecting group to enhance reaction selectivity | Provides a stable and readily removable ethyl ester protection in peptide bond formation, acylation, or alkylation reactions |
| Pesticide Development | Serves as a structural modification unit in insecticides and plant growth regulators | Enables construction of novel agrochemicals with biological activity through coupling with heterocyclic compounds |
Manufacturing Quality Control of Ethyl acetamidoacetate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 210 nm, comparing peak area to a certified reference standard. |
| Appearance | Visual Inspection | Assessment of physical state and color against specified criteria in transmitted daylight or standardized lighting. |
| Identity | FT-IR Spectroscopy | Confirmation by matching characteristic functional group absorption bands (e.g., ester C=O, amide C=O, N-H) to reference spectrum. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on iodine consumption in a pyridine-methanol solvent system. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 750-800 C in a platinum crucible and weighing inorganic residue after cooling. |
| Heavy Metals | ICP-OES | Multi-element quantification after acid digestion, measuring emission intensities of metal atoms excited in argon plasma. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity detection of chloride anions using anion-exchange column and sodium carbonate eluent. |
| Related Substances | HPLC-UV | Detection and quantification of impurities using gradient HPLC with UV detection, relative to main peak area. |
| Acid Value | Acid-Base Titration | Titration with standardized NaOH solution using phenolphthalein indicator; measures free carboxylic acid groups. |
| Ester Content | Gas Chromatography | Quantitative analysis using capillary GC with FID detection, calibrated against ethyl acetate or similar ester standard. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range over which solid transitions to liquid, using calibrated digital apparatus. |
| Solubility in Ethanol | Qualitative Solubility Test | Visual assessment of complete dissolution in specified volume of ethanol at 20 C with gentle agitation. |
Technical Specifications of Ethyl acetamidoacetate
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 45–49°C |
| Identification (NMR) | Conforms to reference standard |
| Odor | Characteristic ester-like odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Ethyl acetamidoacetate
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| Lot/Batch Number | *Required fields | |
NMR Spectra of Ethyl acetamidoacetate
Packaging of Ethyl acetamidoacetate
Industrial Ethyl acetamidoacetate Procurement FAQ
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.
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