6-Nitrobenzothiazole Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2942-06-5 |
| Product name | 6-Nitrobenzothiazole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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-Nitrobenzothiazole
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 6-Nitrobenzothiazole Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 6-Nitrobenzothiazole
| Industry | Application | Process |
|---|---|---|
| Pesticides | Used as an insecticidal intermediate for synthesizing benzothiazole-based insecticides (e.g., fipronil analogues) | Undergoes nucleophilic substitution or cyclization with amines to construct the active molecular scaffold |
| Pharmaceuticals | Employed as a pharmaceutical intermediate for synthesizing benzothiazole derivatives with antitumor and anti-inflammatory activities | Modified through multi-step reactions—including reduction, acylation, and coupling—to introduce pharmacophoric groups |
| Dyes | Applied in the synthesis of high-performance organic fluorescent dyes and near-infrared probes | Condenses with aldehydes or coordinates with metals to form conjugated chromophore systems |
Manufacturing Quality Control of 6-Nitrobenzothiazole
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies 6-nitrobenzothiazole by separation on a reversed-phase column and UV absorbance detection at ~254 nm. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities (e.g., nitro isomers, des-nitro, oxidation by-products) using gradient elution and UV detection. |
| Residual Solvents | GC-FID | Identifies and quantifies residual solvents (e.g., methanol, toluene, DMF) by gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric titration using iodine generated electrochemically or added stoichiometrically. |
| Heavy Metals | ICP-OES | Measures total elemental impurities (e.g., Pb, Cd, Hg, As) after acid digestion by optical emission spectroscopy. |
| Chloride Content | Ion Chromatography | Quantifies chloride ions released from potential salt impurities or synthesis residues using suppressed conductivity detection. |
| Sulfate Content | Ion Chromatography | Quantifies sulfate ions originating from sulfuric acid or sulfate salts in the synthesis process. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using controlled heating and visual observation. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled white light against standard references. |
| Bulk Density | ASTM D1895 Method A | Measures mass per unit volume of freely settled powder using a calibrated cylinder and balance. |
| Loss on Drying | Gravimetric Analysis | Determines volatile content by measuring weight loss after drying at specified temperature and time under vacuum or nitrogen. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a defined suspension (e.g., 1% w/v in water) using calibrated glass electrode. |
Technical Specifications of 6-Nitrobenzothiazole
| Test Item | Specification |
|---|---|
| Appearance | Light yellow to light brown solid |
| Purity | >=98.5% (GC-MS) |
| Melting Point | 142–146°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
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-Nitrobenzothiazole
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 6-Nitrobenzothiazole
Packaging of 6-Nitrobenzothiazole
Industrial 6-Nitrobenzothiazole 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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