ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 15001-11-3 |
| Product name | ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent 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) |
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Documents We Provide for ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as an intermediate in the synthesis of anti-inflammatory and analgesic drugs (e.g., pyrazolone derivatives) | Multi-step organic synthesis, commonly involving esterification, condensation, or cyclization reactions |
| Agrochemicals | Used as a precursor compound for synthesizing pyrazole-containing insecticides or herbicides | Substitution or coupling reactions with alkyl halides or acyl chlorides to construct the active molecular scaffold |
| Chemical Research | Used to develop libraries of novel heterocyclic compounds for screening biologically active molecules | Structural derivatization via functional group transformations (e.g., amino acetylation, carboxylic acid ester hydrolysis) |
Manufacturing Quality Control of ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by retention time and peak area against reference standard using UV detection. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities based on relative retention times and response factors. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., ethanol, toluene) via flame ionization detection after headspace or direct injection. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric titration with iodine-based reagent reacting stoichiometrically with water. |
| Heavy Metals | ICP-OES | Quantifies metals (e.g., Pb, Cd, Ni) by atomic emission intensity of element-specific wavelengths in plasma-excited sample. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Sulfated Ash | Gravimetric Analysis | Measures non-volatile inorganic residue after combustion with sulfuric acid and high-temperature incineration. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating crystallinity and purity. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled lighting and against standard references. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analyzes size distribution by measuring angular variation in intensity of laser light scattered by dispersed particles. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light caused by chiral centers in solution, indicating enantiomeric integrity. |
Technical Specifications of ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| Identification (NMR) | Consistent with structure |
| 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
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Download COA of ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
Safety Information of ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
Industrial ETHYL 5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-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.
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