Benzamide, 3-methoxy-2-nitro- Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 99595-85-4 |
| Product name | Benzamide, 3-methoxy-2-nitro- |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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 Benzamide, 3-methoxy-2-nitro-
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Benzamide, 3-methoxy-2-nitro- Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Benzamide, 3-methoxy-2-nitro-
| Industry | Application | Process |
|---|---|---|
| Pesticides | Used as a herbicide intermediate | Synthesized into novel benzamide-based herbicides (e.g., structural modifications for selective rice paddy herbicides) via nitration, methoxylation, and amidation |
| Pharmaceuticals | Used as a synthetic intermediate for anticancer drug candidates | Employed to construct benzoisoxazole or benzoxazine heterocyclic scaffolds for structural optimization of kinase inhibitors |
| Organic Synthesis | Used as a versatile aromatic building block | Serves as a substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to introduce nitro- and methoxy-substituted benzamide functionalities |
Manufacturing Quality Control of Benzamide, 3-methoxy-2-nitro-
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination based on peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at ~254 nm. |
| Related Substances | HPLC-UV or HPLC-DAD | Separation and quantification of structurally related impurities (e.g., starting materials, intermediates, degradation products) using gradient elution and UV spectral confirmation. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents (e.g., methanol, acetone, ethyl acetate) by gas chromatography with flame ionization detection against calibrated standards. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water content via iodine generation and stoichiometric reaction with water in anhydrous methanol-based medium. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (e.g., Pb, Cd, As, Hg) after acid digestion, based on elemental mass-to-charge ratio detection with high sensitivity. |
| Residue on Ignition | Gravimetric Analysis | Determination of inorganic ash content by ignition at 700–800 °C followed by precise weighing of the residual non-volatile residue. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement based on observation of solid-to-liquid phase change under controlled heating rate; used for identity and purity assessment. |
| Appearance | Visual Inspection | Subjective evaluation of physical state, color, and clarity of the solid sample against established reference standards under controlled lighting. |
| Chloride Impurity | Ion Chromatography (IC) | Quantitative separation and detection of chloride ions using suppressed conductivity detection after anion exchange separation. |
| Optical Rotation | Polarimetry | Measurement of specific rotation using sodium D-line light to assess chiral purity (if applicable); though compound is achiral, confirms absence of optically active contaminants. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample to determine volumetric particle size distribution based on angular scattering intensity of laser light. |
| pH of Aqueous Suspension | pH Meter | Measurement of hydrogen ion activity in a standardized suspension (e.g., 1% w/v in water) using calibrated pH electrode. |
| Microbial Limits | Membrane Filtration & Culture | Enumeration of aerobic mesophilic microorganisms and detection of specified pathogens (e.g., E. coli, S. aureus) following pharmacopeial compendia (e.g., USP <61>, <62>). |
Technical Specifications of Benzamide, 3-methoxy-2-nitro-
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 142–146 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| 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 Benzamide, 3-methoxy-2-nitro-
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Benzamide, 3-methoxy-2-nitro-
Safety Information of Benzamide, 3-methoxy-2-nitro-
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Benzamide, 3-methoxy-2-nitro-
Industrial Benzamide, 3-methoxy-2-nitro- 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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