1-METHYL-2-FORMYLBENZIMIDAZOLE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3012-80-4 |
| Product name | 1-METHYL-2-FORMYLBENZIMIDAZOLE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25KG/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 1-METHYL-2-FORMYLBENZIMIDAZOLE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-METHYL-2-FORMYLBENZIMIDAZOLE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-METHYL-2-FORMYLBENZIMIDAZOLE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate for the anthelmintic drug albendazole | Thiolation with sodium sulfide or thiourea to synthesize albendazole |
| Pharmaceutical Industry | Intermediate for the anthelmintic drug mebendazole | Reduction to alcohol or subsequent amination to synthesize mebendazole |
| Agrochemical Industry | Synthetic precursor for benzimidazole fungicides | Preparation of carbendazim and other fungicide intermediates via reduction, condensation, and related reactions |
| Organic Synthesis | Building block for imidazole-containing functional molecules | Participates in Schiff base condensation or reductive amination as an aldehyde compound |
Manufacturing Quality Control of 1-METHYL-2-FORMYLBENZIMIDAZOLE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at 254 nm. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC with UV detection; identification based on retention time matching and threshold limits per ICH Q3B. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify volatile organic solvents (e.g., methanol, acetone, DMF) against calibrated standards. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine generated in situ to react stoichiometrically with water; coulometric or volumetric mode per USP <921>. |
| Heavy Metals | ICP-MS | Multi-element trace metal quantification after acid digestion, using isotopic detection for elements including Pb, Cd, Hg, As, and Ni. |
| Chloride Impurity | Ion Chromatography | Separation of anions on an ion-exchange column with suppressed conductivity detection; quantified against sodium chloride standard. |
| Sulfated Ash | Gravimetric Analysis | Ignition at 700-800 C followed by sulfuric acid treatment and final weighing of inorganic residue per USP <281>. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition determination via controlled heating; endpoint defined as the temperature range over which solid-to-liquid phase change occurs. |
| Appearance | Visual Inspection | Assessment of color and physical state (crystalline powder) against established reference under controlled lighting and white background. |
| Loss on Drying | Thermogravimetric Analysis | Mass loss measured after drying at 105 C for 2 hours; reflects volatile content including residual moisture and low-boiling impurities. |
| Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral centers; reported as specific rotation at specified concentration and wavelength. |
| pH of Aqueous Suspension | pH Meter | Measurement of hydrogen ion activity in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode and buffer standards. |
Technical Specifications of 1-METHYL-2-FORMYLBENZIMIDAZOLE
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (NMR) |
| Melting Point | 148–152°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| 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 1-METHYL-2-FORMYLBENZIMIDAZOLE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-METHYL-2-FORMYLBENZIMIDAZOLE
Safety Information of 1-METHYL-2-FORMYLBENZIMIDAZOLE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 1-METHYL-2-FORMYLBENZIMIDAZOLE
Industrial 1-METHYL-2-FORMYLBENZIMIDAZOLE 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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