4-tert-Butylbenzenesulfonamide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6292-59-7 |
| Product name | 4-tert-Butylbenzenesulfonamide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent 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 4-tert-Butylbenzenesulfonamide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-tert-Butylbenzenesulfonamide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-tert-Butylbenzenesulfonamide
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as an organic synthesis intermediate for producing sulfonamide drugs and other nitrogen-containing heterocyclic compounds | Sulfonamide groups are introduced via nucleophilic substitution, condensation, or coupling reactions to construct the target molecular framework |
| Agrochemicals | Used as an agrochemical intermediate in synthesizing biologically active sulfonylurea herbicides or fungicides | Connected to other active fragments through sulfonation, amination, and related steps to form the final agrochemical molecule |
| Materials Science | Used to prepare functionalized polymers or liquid crystal monomers | Incorporated as a structural unit via polymerization or copolymerization to impart specific properties (e.g., thermal stability, polarity) |
| Analytical Chemistry | Used as a derivatization reagent for detecting amines or alcohols in chromatographic analysis | Undergoes sulfonation with the analyte to generate derivatives amenable to detection |
Manufacturing Quality Control of 4-tert-Butylbenzenesulfonamide
| Test Item | Commonly Used Testing Methods | Method Summary |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) High-Performance Liquid Chromatography (HPLC) |
Structural confirmation by comparing characteristic IR absorption peaks with reference spectra; or identification by matching retention time in HPLC with that of a reference standard. |
| Assay | High-Performance Liquid Chromatography (HPLC) | Using a reversed-phase C18 column and methanol-water or acetonitrile-water as mobile phase, detection by UV detector (typically at 220–260 nm), and quantification via external standard method to determine the main component content. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Employing gradient or isocratic elution to separate the main component from potential impurities (e.g., starting materials, by-products, degradation products), followed by quantitative analysis using area normalization or main-component self-dilution method with correction factors. |
| Residual Solvents | Gas Chromatography (GC) | Using headspace or direct injection with FID detection, qualitative and quantitative analysis of residual organic solvents (e.g., toluene, dichloromethane, ethanol) possibly remaining from synthesis, according to pharmacopoeial or ICH guidelines. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Loss on Drying at Atmospheric Pressure | Drying the sample to constant weight at a specified temperature (e.g., 105°C), and measuring the percentage loss in mass due to water or other volatile components. |
| Sulfated Ash / Residue on Ignition | High-Temperature Incineration | Incinerating the sample at high temperature (typically 700–800°C) to ash and measuring the amount of inorganic residue, used to assess inorganic salts or metal catalyst residues. |
| Melting Point | Capillary Melting Point Method | Determining the temperature range from initial melting to complete melting using a melting point apparatus; serves as an auxiliary indicator for purity and identity. |
| pH Value (if applicable) | pH Meter Method | Preparing a solution of defined concentration (e.g., 1%) in water and measuring its acidity or alkalinity using a calibrated pH meter, indicating the presence of acidic or basic impurities. |
Technical Specifications of 4-tert-Butylbenzenesulfonamide
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (by LC-MS) |
| Melting Point | 142–146°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 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 4-tert-Butylbenzenesulfonamide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-tert-Butylbenzenesulfonamide
Safety Information of 4-tert-Butylbenzenesulfonamide
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 4-tert-Butylbenzenesulfonamide
Industrial 4-tert-Butylbenzenesulfonamide 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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