(2,6-Diisopropyl-4-Phenoxy)Phenylthiourea Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 135252-10-7 |
| Product name | (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea
| Industry | Application | Process |
|---|---|---|
| Pesticides | Insecticide intermediate | Synthesis of thiourea structure via substitution reactions of phenoxy and isopropyl groups |
| Pharmaceuticals | Drug intermediate | Preparation of biologically active thiourea compounds |
| Chemical synthesis | Organic synthesis intermediate | Building block for functionalized aromatic rings, enabling further functional group transformations |
Manufacturing Quality Control of (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea
| Test Item | Common Testing Method | Method Description |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, state, and presence of impurities under natural or standard light. It should be a white to off-white crystalline powder. |
| Identification | Infrared Spectroscopy (IR) High-Performance Liquid Chromatography (HPLC) |
IR: Measure the infrared absorption spectrum of the sample and compare it with the reference spectrum; major characteristic peaks should match. HPLC: Under specific chromatographic conditions, the retention time should match that of the reference standard. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with methanol-water or acetonitrile-water as the mobile phase. Detect using a UV detector (typically at 220–260 nm wavelength). Calculate the content of the main component using an external standard method, generally requiring ≥98.0%. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Use a gradient elution program to separate the main peak from potential impurity peaks. Control individual impurities ≤0.5% and total impurities ≤1.0% using area normalization or self-reference methods. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Constant-Temperature Drying at Atmospheric Pressure | Dry the sample at 105°C until constant weight is achieved. Determine mass loss, typically requiring ≤0.5%. |
| Residue on Ignition | High-Temperature Ignition Method | Treat the sample with sulfuric acid and ignite at 700–800°C to measure the residue of inorganic substances. Typically requires ≤0.1%. |
| Residual Solvents | Gas Chromatography (GC) | Use headspace injection or direct injection with an FID detector. Control common organic solvents (e.g., methanol, ethanol, dichloromethane, etc.) according to ICH Q3C guidelines. |
| Melting Point | Capillary Melting Point Determination | Use a melting point apparatus to determine the temperature range from initial to complete melting. It should fall within the specified range (e.g., 148–152°C). |
| pH Value (if dissolved) | pH Meter Measurement Method | Dissolve the sample into a water solution of a certain concentration (e.g., 1%) and measure the pH using a calibrated pH meter. It should generally be neutral or slightly acidic/alkaline (e.g., pH 5.0–8.0). |
Technical Specifications of (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 142-146°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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 (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea
Industrial (2,6-Diisopropyl-4-Phenoxy)Phenylthiourea 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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