3-Amino-4-methoxybenzanilide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 120-35-4 |
| Product name | 3-Amino-4-methoxybenzanilide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 3-Amino-4-methoxybenzanilide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Amino-4-methoxybenzanilide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Amino-4-methoxybenzanilide
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key intermediate in the synthesis of the local anesthetic lidocaine | Used in organic synthesis steps—including acylation and alkylation—to construct the lidocaine molecular framework |
| Chemical Reagents | Organic synthesis intermediate for constructing benzamide-containing compounds | Serves as a starting material in laboratory or industrial synthesis for electrophilic substitution, reduction, or coupling reactions |
| Dyes and Pigments | Used in the synthesis of specific azo dyes or functional colorants | Acts as either a diazo component or a coupling component in azo coupling reactions |
Manufacturing Quality Control of 3-Amino-4-methoxybenzanilide
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, form (e.g., white to pale yellow crystalline powder) of the sample, and check for foreign matter or lumps. |
| Purity/Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a C18 reversed-phase column with a UV detector (e.g., 254 nm), and quantify the main component using external standard method or area normalization. |
| Related Substances / Impurity Analysis | HPLC (Gradient Elution) | Separate potential process impurities and degradation products by optimizing the gradient elution of the mobile phase, and evaluate the impurity level based on relative retention time and peak area. |
| Drying Loss | Drying Method (105°C, constant weight) | Weight the sample and dry it at a specified temperature until constant weight is achieved. Calculate the percentage of mass loss to assess moisture and volatile substance content. |
| Residue on Ignition | High-Temperature Ashing Method (600–800°C) | After high-temperature incineration, weigh the residual inorganic material to control the presence of inorganic salts or metal catalyst residues. |
| Heavy Metals | General Test for Heavy Metals in Chinese Pharmacopoeia | Typically use the thioacetamide method or ICP-MS, controlling the total amount of harmful elements such as lead, cadmium, mercury, and arsenic to be within limits. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Based on ICH Q3C guidelines, use a capillary column and FID detector to quantitatively determine residual organic solvents from synthesis processes. |
| Melting Point | Capillary Melting Point Determination | Determine the temperature range from initial melting to complete melting, used as an auxiliary indicator for identification and purity (literature value approximately 170–175°C). |
| Structure Confirmation | Infrared Spectroscopy (IR) / Nuclear Magnetic Resonance (NMR) | Confirm molecular structure consistency by comparing characteristic absorption peaks (IR) or hydrogen/carbon spectra (¹H/¹³C NMR) with standard spectra. |
| pH Value (Solution) | pH Meter Measurement | Prepare a solution of a certain concentration (e.g., 1%) and measure its pH value to assess acidity or alkalinity according to process control requirements. |
Technical Specifications of 3-Amino-4-methoxybenzanilide
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow powder or crystals |
| Purity | >=98.5% (LC-MS) |
| Melting Point | 142–146°C |
| Total Impurities | <=1.5% |
| 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 3-Amino-4-methoxybenzanilide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Amino-4-methoxybenzanilide
Packaging of 3-Amino-4-methoxybenzanilide
Industrial 3-Amino-4-methoxybenzanilide 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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