China Factory Direct
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| CAS number | 1826-11-5 |
| Product name | 2-PHENYLTHIAZOLE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum |
| 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 |
|---|---|---|
| Pharmaceuticals | Intermediate for antibacterial agents, used in the synthesis of thiazole-based antibiotics (e.g., sulfathiazole derivatives) | Undergoes N-alkylation or N-acylation with alkyl halides or acid chlorides, or serves as a heterocyclic scaffold in multi-step coupling reactions to construct bioactive molecules |
| Agrochemicals | Intermediate for insecticides and fungicides, used in the development of novel thiazole-based agrochemicals | Functionalized via nitration, reduction, diazotization, and coupling reactions, or condensed with sulfur- or nitrogen-containing heterocycles to synthesize target pesticide molecules |
| Dyes & Pigments | Intermediate for fluorescent brighteners and organic pigments | Introduced into conjugated chromophore systems via Vilsmeier–Haack formylation or Knoevenagel condensation, followed by sulfonation or quaternization to enhance water solubility and substantivity |
| Materials Science | Precursor for electron-transport layer materials in organic light-emitting diodes (OLEDs) | After lithiation or Grignard reaction with metal reagents (e.g., LiR, MgBr₂), undergoes Suzuki or Ullmann coupling with aryl boronates or aryl halides to construct conjugated thiazole-containing aromatic polymers |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies 2-phenylthiazole by retention time and UV absorbance relative to a certified reference standard. |
| Related Substances | HPLC-DAD | Detects and quantifies structurally related impurities using diode array detection and peak area comparison. |
| Residual Solvents | GC-FID | Separates and quantifies volatile organic solvents (e.g., toluene, methanol) via flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures trace water by coulometric or volumetric titration with iodine-based reagent stoichiometry. |
| Heavy Metals | ICP-OES | Determines total heavy metal content (Pb, Cd, Hg, As) after acid digestion using plasma optical emission spectroscopy. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions based on anion exchange and conductivity detection. |
| Sulfate Impurity | Gravimetric Analysis | Precipitates sulfate as BaSO4 and determines mass after filtration and drying. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid using calibrated capillary tube method. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled lighting and white background. |
| Residue on Ignition | Gravimetric Analysis | Measures inorganic residue remaining after high-temperature ashing of sample in platinum crucible. |
| Specific Optical Rotation | Polarimetry | Determines chiral purity (if applicable) by measuring rotation angle of plane-polarized light in solution. |
| Bulk Density | USP <616> Tap Density Method | Measures mass per unit volume after standardized tapping of powder in calibrated cylinder. |
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 28-32°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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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.