China Factory Direct
|
|
| CAS number | 32202-61-2 |
| Product name | 4-AMINOINDAN |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent Grade |
| Packaging | 25L/drum |
| 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 |
|---|---|---|
| Pharmaceuticals | Used as a pharmaceutical intermediate in the synthesis of central nervous system-active compounds (e.g., dopamine receptor ligands, antidepressant, or antipsychotic drug candidates) | Employed in organic synthesis reactions—including reduction, acylation, and alkylation—to construct the target drug molecule scaffold |
| Research & Development | Used as an organic synthesis building block for developing novel nitrogen-containing heterocyclic compounds or functional materials | Applied in multi-step synthesis, structural modification, and structure–activity relationship studies in laboratory settings |
| Agricultural Chemicals (Potential) | Potentially used as an agrochemical intermediate (limited literature available; exploratory application) | Subject to structural derivatization followed by biological activity evaluation |
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, state, and presence of visible impurities under natural light or a standard light source. |
| Purity | High-Performance Liquid Chromatography (HPLC) | Use a reverse-phase column (e.g., C18) with a UV detector (typically at 254 nm), quantify the main component content via retention time and peak area to assess purity. |
| Content Determination | HPLC or GC (Gas Chromatography) | HPLC is suitable for non-volatile or thermally unstable samples; GC is suitable for volatile derivatives. Standard substances are required for calibration and quantification. |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | Analyze the hydrogen and carbon spectra using ¹H-NMR and ¹³C-NMR to confirm the molecular structure matches the target compound. |
| Structural Confirmation | Mass Spectrometry (MS) | Use electron impact (EI) or electrospray ionization (ESI) to obtain the molecular ion peak ([M+H]+), verifying the molecular weight. |
| Moisture Content | Karl Fischer Method | Determine the moisture content in the sample by titrating iodine and sulfur dioxide in a methanol/water system, suitable for trace water detection. |
| Residual Solvents | Gas Chromatography (GC) | According to ICH guidelines, detect organic solvents potentially remaining from the production process (e.g., methanol, ethanol, acetone, dichloromethane, etc.). |
| Melting Point | Melting Point Apparatus Method | Use an automatic or capillary melting point apparatus to determine the initial and final melting temperatures, used for identification and purity assessment. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Dissolve the sample and measure the residual amounts of heavy metal elements such as lead, cadmium, mercury, and arsenic, complying with pharmacopoeia or safety standards. |
| Related Substances (Impurities) | HPLC Method | Separate the main peak and impurity peaks through gradient elution, detect and quantify process impurities and degradation products to evaluate sample stability and safety. |
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Melting Point | 42–46°C |
| Refractive Index (n20/D) | 1.575–1.585 |
| Odor | Characteristic aromatic odor |
|
|
|
| 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.