China Factory Direct
|
|
| CAS number | 75726-96-4 |
| Product name | 2-bromo-N-isopropylacetamide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Intermediate in organic synthesis for preparing other organic compounds | Synthesized via bromination and amidation reactions |
| Pharmaceutical R&D | Intermediate in the synthesis of certain drug molecules | Multi-step organic synthesis |
| Pesticide Industry | Intermediate in pesticide synthesis | Synthesized via haloalkylation and amidation reactions |
| Test Item | Common Test Method | Method Summary |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Determine the infrared absorption spectrum of the sample and compare it with the reference spectrum to confirm the presence of characteristic functional groups of 2-bromo-N-isopropylacetamide (such as amide C=O, C–Br bonds). |
| Proton Nuclear Magnetic Resonance (¹H NMR) | Analyze chemical shifts, integration areas, and coupling constants of hydrogen atoms in the sample using ¹H NMR to verify whether the molecular structure matches the expected structure of 2-bromo-N-isopropylacetamide. | |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use reversed-phase HPLC with a C18 column and UV detector (typically at 210–230 nm) to separate and quantify the main component. Purity is calculated using external or internal standard methods. |
| Gas Chromatography (GC) | If the compound has sufficient volatility and thermal stability, GC-FID can be used for assay. Identification is based on retention time, and quantification is performed using peak area. | |
| Related Substances (Impurity Profiling) | High-Performance Liquid Chromatography (HPLC) | Use gradient elution HPLC to separate and detect possible organic impurities (e.g., starting materials, by-products, degradation products). Impurity levels are controlled using area normalization or a main component self-reference method with correction factors. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | In accordance with ICH Q3C guidelines, use headspace gas chromatography to detect residual organic solvents (e.g., dichloromethane, ethanol, toluene) that may remain from manufacturing processes. Quantification is performed using an FID detector. |
| Water Content | Karl Fischer Titration | Use volumetric or coulometric Karl Fischer titration to accurately determine water content in the sample. Suitable for amide compounds sensitive to moisture. |
| Melting Point | Capillary Melting Point Determination | Determine the melting range using a melting point apparatus. Used as a physical constant for identification and purity assessment (higher purity results in a narrower melting range). |
| Appearance and Physical Characteristics | Visual Inspection | Observe color, physical state (e.g., white to off-white crystalline powder), odor, etc., to ensure conformity with quality specifications. |
| Test Item | Specification |
|---|---|
| Appearance | Off White Solid |
| Purity | ≥98.0% |
| Single impurity | ≤0.5% |
| Water | ≤1.0% |
|
|
|
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.