Methyl 3-AMino-5-broMo-2-Methylbenzoate Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 1000342-11-9 |
| Product name | Methyl 3-AMino-5-broMo-2-Methylbenzoate |
| 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for Methyl 3-AMino-5-broMo-2-Methylbenzoate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Methyl 3-AMino-5-broMo-2-Methylbenzoate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Methyl 3-AMino-5-broMo-2-Methylbenzoate
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Intermediate synthesis | Used as a key intermediate in the synthesis of biologically active compounds for drug molecule construction |
| Organic synthesis | Organic synthesis reagent | Applied in coupling and amination reactions to construct complex aromatic compound structures |
| Agrochemical R&D | Agrochemical intermediate | Serves as a precursor to brominated aromatic amine derivatives for the design and synthesis of novel pesticide molecules |
Manufacturing Quality Control of Methyl 3-AMino-5-broMo-2-Methylbenzoate
| Test Item | Common Test Methods | Method Summary |
|---|---|---|
| Appearance | Visual Inspection | Visually examine the sample for color, physical state (e.g., white or off-white crystalline powder), and presence of foreign particles to determine compliance with quality specifications. |
| Identification | Infrared Spectroscopy (IR) High-Performance Liquid Chromatography (HPLC) Proton Nuclear Magnetic Resonance (¹H NMR) |
- IR: Measure the infrared absorption spectrum of the sample and compare characteristic functional group absorption peaks (such as ester C=O, amino N–H, aromatic ring C=C, etc.) with reference spectra. - HPLC: Compare the retention time of the sample with that of a reference standard under specified chromatographic conditions. - ¹H NMR: Confirm the molecular structure by analyzing chemical shifts, integration areas, and coupling constants of hydrogen atoms in the NMR spectrum. |
| Assay (Content Determination) | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with methanol-water or acetonitrile-water as the mobile phase and a UV detector (typically around 254 nm). Quantify the main component using an external standard method; purity is typically required to be ≥98.0%. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Employ gradient or isocratic elution to separate and detect potential process impurities and degradation products (e.g., debrominated or hydrolyzed by-products). Individual impurities are controlled ≤0.5% and total impurities ≤1.0%, calculated by area normalization or self-dilution methods. |
| Residual Solvents | Gas Chromatography (GC) | Headspace or direct injection with FID detection to identify and quantify organic solvents possibly remaining from synthesis (e.g., methanol, dichloromethane, toluene). Limits are controlled according to ICH Q3C guidelines. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Constant Weight Method under Atmospheric Pressure | Dry the sample at 105°C to constant weight and measure the percentage weight loss, indicating moisture and volatile content; typically limited to ≤0.5%. |
| Melting Point | Capillary Melting Point Method | Determine the temperature range from initial melting to complete melting using a melting point apparatus. Compare with literature values (e.g., approximately 140–144°C) to assess purity and crystal form consistency. |
| pH (if applicable) | pH Meter Method | If prepared as an aqueous solution or suspension of specified concentration, measure acidity or alkalinity using a calibrated pH meter to evaluate the presence of free acid or base impurities. |
Technical Specifications of Methyl 3-AMino-5-broMo-2-Methylbenzoate
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=99.0% (GC-MS) |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 112–116°C |
| Identification (NMR) | Conforms to reference spectrum |
| 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
|
|
Download COA of Methyl 3-AMino-5-broMo-2-Methylbenzoate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Methyl 3-AMino-5-broMo-2-Methylbenzoate
Safety Information of Methyl 3-AMino-5-broMo-2-Methylbenzoate
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Methyl 3-AMino-5-broMo-2-Methylbenzoate
Industrial Methyl 3-AMino-5-broMo-2-Methylbenzoate 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply