2,4-Diethyl-9H-thioxanthen-9-one Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 82799-44-8 |
| Product name | 2,4-Diethyl-9H-thioxanthen-9-one |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty GradeMaterial GradeElectronic 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 2,4-Diethyl-9H-thioxanthen-9-one
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4-Diethyl-9H-thioxanthen-9-one Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4-Diethyl-9H-thioxanthen-9-one
| Industry | Application | Process |
|---|---|---|
| Pesticides | Intermediate for insecticides, used in the synthesis of high-efficacy, low-toxicity pesticides | Chemical synthesis |
| Pharmaceuticals | Intermediate for drug synthesis, employed in the preparation of anti-inflammatory and antimicrobial agents | Organic synthesis |
| Dyes & Pigments | Critical intermediate for dye and pigment synthesis | Catalytic reaction |
| Rubber | Vulcanization accelerator for rubber, enhancing performance of rubber products | High-temperature compounding |
| Electronics | Component of photosensitive materials, used in coatings for electronic components | Coating process |
Manufacturing Quality Control of 2,4-Diethyl-9H-thioxanthen-9-one
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Assay | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column with methanol-water or acetonitrile-buffer solution as the mobile phase. Detection is performed using a UV detector (e.g., 254 nm), and quantification of the main component is achieved by external standard method. |
| Purity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Sample is either derivatized or directly injected, separated by gas chromatography, and then detected by mass spectrometry to identify and evaluate types and relative amounts of impurities. |
| Impurity Testing | High-Performance Liquid Chromatography (HPLC) | Employs a gradient elution program to separate related substances. Impurity types and limits are assessed by comparing retention times with reference standards. |
| Residual Solvent Analysis | Headspace Gas Chromatography (HS-GC) | In accordance with ICH guidelines, detects organic solvents potentially remaining from manufacturing processes (e.g., methanol, ethanol, acetone), using FID for quantification. |
| Moisture Content | Karl Fischer Titration | Determines moisture content in samples using coulometric or volumetric methods, suitable for quality control of thiazolone compounds sensitive to moisture. |
| Melting Point | Capillary Melting Point Method | Sample is packed into a capillary tube and heated gradually in a melting point apparatus. Initial and final melting temperatures are observed to assess purity and crystalline form consistency. |
| Appearance and Characteristics | Visual Inspection + Physical Observation | Observe color, physical state (e.g., white to off-white crystalline powder), odor, etc., to ensure conformity with specified requirements. |
| Heavy Metal Content | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, measures residual levels of heavy metals such as lead, arsenic, cadmium, and mercury to ensure compliance with pharmaceutical or industrial safety standards. |
| Crystal Form Analysis | X-Ray Diffraction (XRD) | Analyzes the crystal structure of solid samples to confirm the presence of polymorphism and ensure physical stability and batch-to-batch consistency. |
| Infrared Spectroscopic Identification | Fourier Transform Infrared Spectroscopy (FTIR) | Infrared absorption spectrum is obtained by pressing sample with potassium bromide or using ATR method. The spectrum is compared with a reference to confirm characteristic functional groups of the molecular structure. |
Technical Specifications of 2,4-Diethyl-9H-thioxanthen-9-one
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 68-72°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic odor |
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 2,4-Diethyl-9H-thioxanthen-9-one
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4-Diethyl-9H-thioxanthen-9-one
Safety Information of 2,4-Diethyl-9H-thioxanthen-9-one
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2,4-Diethyl-9H-thioxanthen-9-one
Industrial 2,4-Diethyl-9H-thioxanthen-9-one 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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