DIBENZOFURAN-4-BORONIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 100124-06-9 |
| Product name | DIBENZOFURAN-4-BORONIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic GradeIndustrial 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 DIBENZOFURAN-4-BORONIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DIBENZOFURAN-4-BORONIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DIBENZOFURAN-4-BORONIC ACID
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used in the synthesis of drugs for treating certain diseases | Prepared as drug intermediates via organic synthesis reactions |
| Materials Science | Used to prepare novel organic materials | Employed as precursors for synthesizing organic semiconductors or optoelectronic materials |
| Organic Synthesis | Used as building blocks for constructing complex organic molecules | Applied in coupling or cross-coupling reactions to construct target molecules |
| Chemical Industry | Used in the production of fine chemicals | Produced via multi-step synthesis processes for fine chemicals |
| Electronic Materials | Used to prepare high-performance electronic materials | Chemically modified to produce materials suitable for specific electronic devices |
Manufacturing Quality Control of DIBENZOFURAN-4-BORONIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase chromatography with UV detection at 254 nm, comparing peak area to calibrated standard. |
| Related Substances | HPLC-UV | Separates and quantifies impurities (e.g., residual aryl halides, protodeboronated by-products) via gradient HPLC-UV against reference standards. |
| Residual Solvents | GC-FID | Detects and quantifies volatile organic solvents (e.g., THF, toluene, methanol) using capillary GC with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric titration with iodine generated electrochemically in pyridine-free reagent. |
| Inorganic Boron Content | ICP-OES | Measures total boron after acid digestion by detecting atomic emission at 249.773 nm. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Quantifies ultra-trace heavy metals following microwave-assisted acid digestion and isotopic mass spectrometry. |
| Chloride Ion | Ion Chromatography | Separates and detects Cl- anions using suppressed conductivity detection after alkaline eluent separation. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using controlled heating and optical observation. |
| Loss on Drying | Gravimetric Analysis | Measures weight loss after drying under vacuum at 60 C for 2 hours to assess volatile content and moisture. |
| Residue on Ignition | Gravimetric Ashing | Quantifies non-volatile inorganic residue after incineration at 700 C in a muffle furnace. |
| Particle Size Distribution | Laser Diffraction | Measures volume-based particle size distribution in dispersed suspension using Mie scattering theory. |
| Specific Optical Rotation | Polarimetry | Determines chiral purity (if applicable) by measuring rotation of plane-polarized light at 589 nm; typically near zero for achiral compound. |
Technical Specifications of DIBENZOFURAN-4-BORONIC ACID
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (LC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| Identification (NMR) | Consistent with structure |
| Residue on Ignition | <=0.1% |
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 DIBENZOFURAN-4-BORONIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DIBENZOFURAN-4-BORONIC ACID
Packaging of DIBENZOFURAN-4-BORONIC ACID
Industrial DIBENZOFURAN-4-BORONIC ACID 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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