Methyl 2-(4-methylphenylsulfonamido)acetate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2645-02-5 |
| Product name | Methyl 2-(4-methylphenylsulfonamido)acetate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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 Methyl 2-(4-methylphenylsulfonamido)acetate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Methyl 2-(4-methylphenylsulfonamido)acetate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Methyl 2-(4-methylphenylsulfonamido)acetate
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Synthesis of antiviral drug intermediates | Used as an organic building block in multistep reactions to construct target molecular frameworks |
| Agrochemical Intermediates | Synthesis of insecticides and fungicides | Applied to introduce the p-toluenesulfonyl group, enhancing compound bioactivity |
| Organic Synthesis | Protecting group reagent or chiral synthesis precursor | Employed in amino or carboxyl group protection strategies and asymmetric synthesis reactions |
| Fine Chemicals | Intermediate for functional materials | Used as a sulfonyl donor for structural modification of specialty chemicals |
Manufacturing Quality Control of Methyl 2-(4-methylphenylsulfonamido)acetate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by comparison of peak area against a certified reference standard using UV detection at specified wavelength. |
| Related Substances | HPLC-UV | Separation and quantification of impurities relative to main peak using gradient or isocratic HPLC with UV detection. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify volatile organic solvents based on retention time and peak area. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine water content via stoichiometric reaction. |
| Heavy Metals | ICP-OES | Multi-element detection of trace metals after acid digestion, based on atomic emission intensity at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Sulfate Impurity | Turbidimetry | Formation of barium sulfate precipitate in acidic medium; quantification via light scattering measurement. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change under controlled heating rate. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light caused by chiral molecules in solution at specified concentration and path length. |
| Residue on Ignition | Gravimetric Analysis | Determination of non-volatile inorganic residue after high-temperature ashing and weighing. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Electrochemical measurement using calibrated glass electrode to determine hydrogen ion activity in saturated aqueous suspension. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity pattern to calculate particle size distribution based on Mie theory. |
Technical Specifications of Methyl 2-(4-methylphenylsulfonamido)acetate
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Melting Point | 124–128°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=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 Methyl 2-(4-methylphenylsulfonamido)acetate
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| Lot/Batch Number | *Required fields | |
NMR Spectra of Methyl 2-(4-methylphenylsulfonamido)acetate
Packaging of Methyl 2-(4-methylphenylsulfonamido)acetate
Industrial Methyl 2-(4-methylphenylsulfonamido)acetate 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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