1-(2,4-DIMETHYLPHENYL)-2-THIOUREA Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 16738-20-8 |
| Product name | 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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) |
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Documents We Provide for 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
| Industry | Application | Process |
|---|---|---|
| Chemical | Organic synthesis intermediate | Used as a precursor in the synthesis of other sulfur- or nitrogen-containing heterocyclic compounds, participating in condensation and substitution reactions |
| Pesticides | Bactericide or insecticide intermediate | Applied in the preparation of biologically active thiourea derivatives, with efficacy enhanced through structural modification |
| Pharmaceuticals | Drug development intermediate | Employed in synthetic pathways for anti-inflammatory, antibacterial, or antitumor agents, serving as a key building block |
Manufacturing Quality Control of 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at 254 nm. |
| Related Substances | HPLC-UV | Separation and quantification of impurities by retention time and response relative to main peak using gradient elution. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents based on retention time and flame ionization detector response. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration measuring water content via iodine-sulfur dioxide reaction in anhydrous methanol-based reagent. |
| Heavy Metals | ICP-OES | Multi-element detection of Pb, Cd, Hg, As, and others by atomic emission from plasma-excited atoms in solution digest. |
| Sulfur Content | Combustion IC | Oxidative combustion followed by ion chromatographic quantification of sulfate ions in absorption solution. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change under controlled heating rate per USP <741>. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles against established reference standards. |
| Solubility in Common Solvents | Gravimetric/Visual Test | Qualitative evaluation of complete dissolution in specified solvents (e.g., ethanol, acetone) at defined concentrations and temperatures. |
| pH of Aqueous Suspension | pH Meter Measurement | Measurement of pH in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode. |
| Residue on Ignition | Gravimetric Ash Test | Determination of non-volatile inorganic residue after high-temperature incineration at 700-800 C. |
| Particle Size Distribution | Laser Diffraction | Analysis of size distribution based on angular scattering pattern of laser light passing through dispersed sample. |
Technical Specifications of 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (by LC-MS) |
| Melting Point | 152–156 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
Safety Information of 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA
Industrial 1-(2,4-DIMETHYLPHENYL)-2-THIOUREA 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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