China Factory Direct
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| CAS number | 1747-60-0 |
| Product name | 2-Amino-6-methoxybenzothiazole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
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 |
|---|---|---|
| Dyes and Pigments Industry | Intermediate for disperse and acid dyes | Used in azo dye synthesis as a diazo or coupling component; incorporation of the benzothiazole structure enhances dye hue, fastness, and leveling performance. |
| Pharmaceutical Industry | Pharmaceutical building block | Serves as a heterocyclic structural unit in the synthesis of drug molecules with antitumor, anti-inflammatory, or antiviral activity; commonly employed to construct thiazolobenzene derivative scaffolds. |
| Agrochemical Industry | Agrochemical intermediate | Used to synthesize benzothiazole-based herbicides or fungicides; its specific heterocyclic structure disrupts enzymatic activity in pathogens or weeds. |
| Photosensitive Materials Industry | Raw material for photosensitive chemicals | Used to synthesize functional monomers or additives for photoresist or optoelectronic material production. |
| Organic Synthesis | Synthesis of specialty fine chemicals | Further derivatized via diazotization, halogenation, or coupling reactions to produce other complex benzothiazole-based fine chemicals. |
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Identification Test | Infrared Spectroscopy (IR) Ultraviolet-Visible Spectrophotometry (UV-Vis) High-Performance Liquid Chromatography (HPLC) |
Confirm structure by comparing characteristic absorption peaks in the IR spectrum with a reference spectrum; perform qualitative analysis based on UV absorption at specific wavelengths; or identify by matching HPLC retention time with a reference standard. |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with a mobile phase of methanol-water or acetonitrile-buffer salt solution; detect using a UV detector (typically at 254–300 nm); calculate the content of the main component using external standard or internal standard methods. |
| Related Substances (Impurities) Test | High-Performance Liquid Chromatography (HPLC) | Employ a gradient elution program to separate the main peak from potential impurity peaks (e.g., synthetic intermediates, degradation products); control impurity limits using area normalization or the main component self-reference method with correction factors. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Atmospheric Constant-Temperature Drying | Dry the sample to constant weight at a specified temperature (e.g., 105°C) and determine the percentage weight loss to assess moisture and volatile substance content. |
| Residue on Ignition | High-Temperature Ignition Method | Ignite the sample at high temperature (typically 700–800°C) to constant weight and measure the residual inorganic matter (ash content) to control inorganic impurities. |
| Residual Solvents | Gas Chromatography (GC) | Use headspace or direct injection with polar or non-polar capillary columns and an FID detector; quantitatively control possible residual organic solvents (e.g., methanol, dichloromethane, DMF) in accordance with the Chinese Pharmacopoeia or ICH guidelines. |
| pH Value (if solution) | pH Meter Method | Prepare a solution of specified concentration and measure its acidity or alkalinity using a calibrated pH meter to evaluate product stability and process consistency. |
| Melting Point | Capillary Melting Point Determination | Use a melting point apparatus to determine the temperature range from initial to complete melting of the sample, serving as an auxiliary indicator of purity and crystal form. |
| Test Item | Specification |
|---|---|
| Appearance | White to gray to brown powder to lump |
| Purity | >=98.5% (HPLC) |
| Melting Point | 172–176°C |
| Total Impurities | <=1.5% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm (as Pb) |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.