ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 81633-29-6 |
| Product name | ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Synthesis of antitumor drug intermediates | Used as a key intermediate for pyrimidine compounds to construct active pharmaceutical ingredient structures |
| Pharmaceutical R&D | Synthesis precursor for antiviral drugs | Applied in the preparation of bioactive pyrimidine derivatives via reactions including ester hydrolysis and amination |
| Fine Chemicals | Organic synthesis building block | Used to construct nitrogen-containing heterocyclic compounds and participate in reactions such as Suzuki coupling and condensation |
| Pesticide R&D | Intermediate for fungicides or plant growth regulators | Serves as a pyrimidine ring scaffold source for synthesizing novel agrochemicals |
Manufacturing Quality Control of ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 254 nm, comparing peak area to calibrated standard. |
| Related Substances | HPLC-UV | Detects and quantifies impurities by HPLC separation and UV absorbance relative to main peak. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., ethanol, toluene) using gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration with iodine-based reagent reacting stoichiometrically with water. |
| Heavy Metals | ICP-MS | Quantifies trace metal contaminants (e.g., Pb, Cd, Hg) after acid digestion using inductively coupled plasma mass spectrometry. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue after combustion in sulfuric acid medium followed by high-temperature incineration and weighing. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary apparatus under controlled heating. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles against defined reference standards under controlled lighting. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a standardized suspension (e.g., 1% w/v in water) using calibrated pH electrode. |
| Residue on Ignition | Gravimetric Analysis | Quantifies non-volatile inorganic residue after high-temperature ignition in a muffle furnace, expressed as weight percent. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light by chiral molecules in solution using sodium D-line light source and calibrated polarimeter. |
Technical Specifications of ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 142–146°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
Safety Information of ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE
Industrial ETHYL 2-AMINO-4-METHYLPYRIMIDINE-5-CARBOXYLATE 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply