methyl 2-chlorothiazole-5-carboxylate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 72605-86-8 |
| Product name | methyl 2-chlorothiazole-5-carboxylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 methyl 2-chlorothiazole-5-carboxylate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk methyl 2-chlorothiazole-5-carboxylate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of methyl 2-chlorothiazole-5-carboxylate
| Industry | Application | Process |
|---|---|---|
| Agrochemicals | Key intermediate for the insecticide thiamethoxam | Condensation and cyclization with 3-methyl-1-nitroguanidine to synthesize technical-grade thiamethoxam |
| Agrochemicals | Synthetic intermediate for the insecticide clothianidin | Serves as the thiazole ring fragment; incorporated into the clothianidin molecular structure via subsequent reactions |
| Pharmaceuticals | Building block for thiazole-containing drug molecules | Used to construct thiazole-based methyl ester or carboxylic acid derivatives in drug molecules |
Manufacturing Quality Control of methyl 2-chlorothiazole-5-carboxylate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 220-254 nm, calibrated against certified reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC-UV; identification based on retention time matching and peak area normalization. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify common solvents (e.g., methanol, acetone, ethyl acetate) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine trace water content by electrochemical endpoint detection. |
| Chloride Content | Ion Chromatography (IC) | Separation of chloride ions on anion-exchange column with conductivity detection; quantified against chloride standard calibration curve. |
| Heavy Metals | ICP-OES | Multi-element detection after acid digestion; measures Pb, Cd, Hg, As, Cr, Ni at ppm level using plasma excitation and optical emission. |
| Acid Value | Acid-Base Titration | Titration with standardized NaOH solution using phenolphthalein indicator; calculates mg KOH per g sample based on neutralization of acidic impurities. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, indicating purity and identity via comparison to reference standard. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity under controlled white light against defined specifications (e.g., white to off-white crystalline powder). |
| Loss on Drying | Gravimetric Method | Weight loss measured after drying at specified temperature (e.g., 105 C) for fixed duration; reflects volatile and moisture content. |
| Residue on Ignition | Sulfated Ash Test | Ignition of sample with sulfuric acid followed by high-temperature ashing; residual inorganic matter quantified gravimetrically. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light at specified wavelength (e.g., 589 nm) and concentration to confirm chiral integrity. |
Technical Specifications of methyl 2-chlorothiazole-5-carboxylate
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 68–72°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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 methyl 2-chlorothiazole-5-carboxylate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of methyl 2-chlorothiazole-5-carboxylate
Safety Information of methyl 2-chlorothiazole-5-carboxylate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of methyl 2-chlorothiazole-5-carboxylate
Industrial methyl 2-chlorothiazole-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