China Factory Direct
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| CAS number | 61323-24-8 |
| Product name | 2-Isobutyl-4-methylthiazole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pesticides | Insecticidal intermediate for synthesizing novel neonicotinoid insecticides (e.g., clothianidin, thiamethoxam) | Used as a key heterocyclic structural unit; incorporated into target molecules via coupling or cyclization reactions during active pharmaceutical ingredient synthesis |
| Pharmaceuticals | Drug synthesis intermediate for developing anti-inflammatory, antitumor, and antimicrobial compounds | Employed in constructing thiazole-containing lead compounds; commonly applied in modern cross-coupling reactions such as Suzuki coupling and Buchwald–Hartwig amination |
| Fine Chemicals | Functional material monomer and organic synthesis building block | Applied in the preparation of thiazole-based fluorescent dyes, metal ligands, and liquid crystal precursors; typical processes include halogenation, oxidation, and coordination-based derivatization |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on retention time and characteristic mass spectra. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Measures water via electrochemical iodine generation and stoichiometric reaction with sample water. |
| Residue on Ignition | Gravimetric analysis after high-temperature ashing | Determines inorganic ash content by weight difference before and after ignition at 700-800 C. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies elemental metal impurities (e.g., Pb, Cd, Hg, As) by atomic emission intensity at characteristic wavelengths. |
| Chloride Content | Potentiometric titration with silver nitrate | Measures chloride ions via precipitation titration monitored by silver ion-selective electrode. |
| Acid Value | Acid-base titration with standardized NaOH solution | Determines free acidic impurities by neutralization with base using phenolphthalein indicator. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light induced by chiral molecules in solution at specified concentration and path length. |
| Melting Point | Capillary melting point apparatus | Determines temperature range at which solid transitions to liquid phase under controlled heating. |
| Appearance | Visual inspection against white/black background | Evaluates physical state, color, and presence of visible particulates or phase separation. |
| Solubility in Common Solvents | Qualitative solubility test (e.g., in ethanol, toluene, water) | Assesses dissolution behavior in specified solvents by visual observation after agitation and settling. |
| Density | Digital density meter (oscillating U-tube principle) | Determines mass per unit volume from resonant frequency shift of vibrating U-shaped tube filled with sample. |
| Test Item | Specification |
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| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 62.0–66.0°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.