5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 55489-15-1 |
| Product name | 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial 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 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
| Industry | Application | Process |
|---|---|---|
| Rubber Industry | Vulcanization accelerator | Used as an intermediate or auxiliary accelerator in rubber vulcanization, specifically for sulfenamide-type accelerators, to improve vulcanization efficiency and physical properties |
| Pharmaceutical R&D | Pharmaceutical intermediate | Applied in the synthesis of biologically active benzimidazole derivatives, including antiviral, antitumor, and antiparasitic candidate compounds |
| Agricultural Chemicals | Pesticide intermediate | Employed as a structural building block in the synthesis of fungicides or insecticides, participating in the construction of heterocyclic compounds |
| Materials Science | Functional material precursor | Utilized in the preparation of functional polymers or metal complexes containing sulfur- and nitrogen-containing heterocycles |
Manufacturing Quality Control of 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 254 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-DAD | Separation and identification of impurities by HPLC coupled with diode array detection, using gradient elution and spectral comparison. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify residual ethanol, ethyl acetate, and toluene based on retention time and calibration curves. |
| Heavy Metals | ICP-MS | Multi-element quantification of Pb, Cd, Hg, As, and Ni after acid digestion, using isotopic dilution or external calibration for trace-level detection. |
| Sulfur Content | Elemental Analyzer (Combustion) | High-temperature combustion followed by infrared detection of SO2 to determine total sulfur content in the sample. |
| Moisture Content | Karl Fischer Titration | Volumetric titration with iodine-based reagent to quantify water content via stoichiometric reaction with iodine and sulfur dioxide. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid transition temperature range using calibrated capillary apparatus under controlled heating rate. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride ions using anion-exchange column with conductivity detection after aqueous extraction. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue remaining after high-temperature ashing at 750 C in a platinum crucible. |
| pH of Aqueous Suspension | pH Meter | Measurement of pH in a 1% w/v suspension in purified water using a calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analysis of particle size distribution in dispersed suspension using Mie scattering theory and optical detection. |
| Specific Optical Rotation | Polarimeter | Measurement of rotation angle of plane-polarized light passing through a solution at specified concentration and wavelength (589 nm). |
Technical Specifications of 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=99.0% (by LC-MS) |
| Melting Point | 182–186 °C |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.3% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 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 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
Safety Information of 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE
Industrial 5-ETHOXY-2-MERCAPTOBENZIMIDAZOLE 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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