2-AMINO-4-THIAZOLINIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2150-55-2 |
| Product name | 2-AMINO-4-THIAZOLINIC ACID |
| 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 2-AMINO-4-THIAZOLINIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-AMINO-4-THIAZOLINIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-AMINO-4-THIAZOLINIC ACID
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Key chiral intermediate for synthesizing cephalosporin antibiotics (e.g., cefazoxime, ceftriaxone) | Optically pure (S)-isomer is obtained via chiral resolution or asymmetric synthesis, followed by condensation with acyl chlorides/anhydrides to introduce the side chain and construct the β-lactam core |
| Pesticide R&D | Structural modification unit for novel insecticides and plant growth regulators | Serves as a thiazole-containing heterocyclic building block in coupling reactions (e.g., Suzuki, Heck) to introduce bioactive substituents and optimize biological activity |
| Organic Synthesis | Multifunctional heterocyclic synthon for constructing fused heterocyclic systems such as thiazolopyrimidines and thiazolotriazines | Undergoes cyclization with aldehydes, nitriles, or isocyanates under basic conditions, or undergoes derivatization (e.g., decarboxylation, oxidation) to generate high-value thiazole derivatives |
Manufacturing Quality Control of 2-AMINO-4-THIAZOLINIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210-230 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC-UV; identification and control based on USP/EP thresholds. |
| Water Content | Karl Fischer Titration | Electrochemical titration with iodine-based reagent to measure trace water via stoichiometric reaction with iodine and sulfur dioxide. |
| Residue on Ignition | Gravimetric Analysis | Heating sample at 700-800 C to constant weight; residue mass reflects inorganic ash content. |
| Heavy Metals | ICP-OES | Multi-element quantification after acid digestion by measuring atomic emission intensities at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography | Separation of chloride anions on anion-exchange column with conductivity detection; quantified against calibration standards. |
| Sulfate Impurity | Turbidimetric Method | Precipitation of sulfate as barium sulfate in acidic medium; quantification via light scattering measurement. |
| pH of Aqueous Solution | Potentiometric Titration | Measurement of hydrogen ion activity using calibrated pH electrode in a saturated aqueous suspension or defined solution. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually or automatically as solid-to-liquid phase change under controlled heating rate. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral molecules in solution at specified concentration and path length. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity patterns to calculate volume-based particle size distribution. |
| Microbial Limits | Membrane Filtration and Culture | Sample filtration followed by incubation on selective agar media; enumeration of aerobic bacteria, yeasts, and molds. |
Technical Specifications of 2-AMINO-4-THIAZOLINIC ACID
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 178–182°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
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Download COA of 2-AMINO-4-THIAZOLINIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-AMINO-4-THIAZOLINIC ACID
Packaging of 2-AMINO-4-THIAZOLINIC ACID
Industrial 2-AMINO-4-THIAZOLINIC ACID 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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