China Factory Direct
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| CAS number | 2477812-42-1 |
| Product name | Benzeneacetamide, N-ethyl-4-formyl- |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeIndustrial 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 Description |
|---|---|---|
| Pharmaceutical R&D | Drug synthesis intermediate | Used as an intermediate in the synthesis of bioactive compounds such as anti-inflammatory and antitumor agents; employed in constructing amide-containing drug molecules |
| Fine Chemicals | Organic synthesis reagent | Applied as an amide derivative in acylation or cross-coupling reactions during organic synthesis |
| Materials Science | Functional material preparation | Applied in the preparation of functional organic materials with tailored optical or electrical properties |
| Agrochemical Chemistry | Pesticide active ingredient intermediate | Used as a key intermediate in pesticide synthesis, participating in the structural construction of insecticides or herbicides |
| Analytical Chemistry | Reference standard or control substance | Employed as a certified reference material for qualitative and quantitative analysis by chromatographic and mass spectrometric methods |
| Test Item | Commonly Used Testing Methods | Method Overview |
|---|---|---|
| Identification Test | Infrared Spectrophotometry (IR) High-Performance Liquid Chromatography (HPLC) Proton Nuclear Magnetic Resonance (¹H NMR) |
Structural confirmation is performed by comparing characteristic IR absorption peaks, HPLC retention times with reference standards, or ¹H NMR chemical shifts with standard spectra. |
| Assay | High-Performance Liquid Chromatography (HPLC) | A reversed-phase C18 column is used, with methanol-water or acetonitrile-water as the mobile phase. A UV detector (typically at 254 nm) is employed, and the content of the main component is calculated using external or internal standard methods. |
| Related Substances (Impurity Check) | High-Performance Liquid Chromatography (HPLC) | A gradient elution program is used to separate the main component from potential impurities (such as starting materials, intermediates, and degradation products). The impurity limits are controlled using the area normalization method or the main component self-comparison method with correction factors. |
| Residual Solvents | Gas Chromatography (GC) | According to ICH Q3C guidelines, residual organic solvents (e.g., toluene, dichloromethane, ethanol) from the synthesis process are determined using headspace or direct injection with an FID detector. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Constant Weight Drying at Atmospheric Pressure | The sample is dried at a specified temperature (e.g., 105°C) until constant weight, and the percentage mass loss due to moisture or other volatile components is measured. |
| Melting Point | Capillary Melting Point Determination | The melting point range from initial to complete melting is measured using a melting point apparatus, serving as an auxiliary indicator for purity and crystal form. |
| Water Content | Karl Fischer Titration | Karl Fischer titration is used to accurately determine trace water content, suitable for moisture-sensitive amide compounds. |
| Heavy Metals | Thioacetamide Method or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Heavy metal limit testing is conducted according to pharmacopoeia general chapters. Modern methods often use ICP-MS for high-sensitivity, multi-element simultaneous detection. |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 142-146°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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| 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.