6-Aminoquinoxaline Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6298-37-9 |
| Product name | 6-Aminoquinoxaline |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeElectronic GradeMaterial 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 6-Aminoquinoxaline
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 6-Aminoquinoxaline Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 6-Aminoquinoxaline
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antitumor, antibacterial, and antiviral drugs | Prepared via reduction or ammonolysis of nitroquinoxaline |
| Agrochemicals | Intermediate for synthesizing high-efficiency insecticides or fungicides | Synthesized via amination of quinoxaline derivatives |
| Dyes | Used to synthesize nitrogen-containing heterocyclic dyes and fluorescent dyes | Amino groups introduced via coupling or condensation reactions |
| Organic optoelectronic materials | Precursor for organic semiconductor materials or OLED emissive layers | Functionalized via palladium-catalyzed coupling or nucleophilic substitution |
Manufacturing Quality Control of 6-Aminoquinoxaline
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Determine the infrared absorption spectrum of the sample and compare it with standard spectra to confirm the presence of characteristic functional groups (e.g., amino, quinoxaline ring). |
| Proton Nuclear Magnetic Resonance (¹H NMR) | Analyze the chemical shifts and coupling constants of hydrogen atoms in the molecule using nuclear magnetic resonance technology to verify structural features. | |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase chromatography column with a UV detector (typically at 254 nm or 280 nm wavelength) to quantitatively determine the main component content, offering high sensitivity and good repeatability. |
| Ultraviolet-Visible Spectrophotometry (UV-Vis) | Quantitatively analyze 6-aminiquinoxaline based on its maximum absorption peak at a specific wavelength, suitable for rapid determination of highly pure samples. | |
| Related Substances (Impurities) Test | High-Performance Liquid Chromatography (HPLC) | Use a gradient elution program to separate the main peak from potential impurity peaks (e.g., unreacted raw materials, by-products, degradation products), and calculate the impurity content using area normalization or reference substance methods. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Oven Drying Method | Dry the sample at a specified temperature (e.g., 105°C) until constant weight is achieved, and measure the percentage of mass loss due to water or volatile components. |
| Melting Point | Capillary Melting Point Determination | Determine the temperature range from initial melting to complete melting using a melting point apparatus, serving as an auxiliary criterion for purity and identity. |
| Residual Solvents | Gas Chromatography (GC) | Use headspace or direct injection methods, and measure residual organic solvents (e.g., methanol, ethanol, dichloromethane) using an FID detector. |
| Heavy Metals | Atomic Absorption Spectrometry (AAS) or ICP-MS | Dissolve the sample and determine the total amount of heavy metals such as lead, arsenic, cadmium, and mercury to ensure compliance with pharmacopoeia or regulatory limits. |
| pH Value (if in solution) | pH Meter Measurement | Prepare a solution of a certain concentration and measure its acidity or alkalinity using a calibrated pH meter, reflecting the presence of acidic or basic impurities in the sample. |
Technical Specifications of 6-Aminoquinoxaline
| Test Item | Specification |
|---|---|
| Appearance | Brown solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 148–152°C |
| Total Impurities | <=2.0% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| 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
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Download COA of 6-Aminoquinoxaline
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 6-Aminoquinoxaline
Packaging of 6-Aminoquinoxaline
Industrial 6-Aminoquinoxaline 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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