Isopropylboronic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 80041-89-0 |
| Product name | Isopropylboronic acid |
| 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) |
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Documents We Provide for Isopropylboronic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Isopropylboronic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Isopropylboronic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in chiral drug synthesis (e.g., antiviral agents, neurological therapeutics) | Used in Suzuki cross-coupling reactions to construct carbon–carbon bonds |
| Pharmaceuticals | Building block for bioactive molecular fragments | Employed as a chiral boronic acid reagent in asymmetric synthesis |
| Chemicals | Raw material for organic synthesis | Applied in the preparation of other boron-containing compounds or fine chemicals |
| Materials Science | Synthesis of liquid crystal and organic electronic materials | Introduces isopropyl groups via coupling reactions to tailor material properties |
Manufacturing Quality Control of Isopropylboronic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatiles are equilibrated in headspace vial and quantified via GC-FID or GC-MS. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine reacts stoichiometrically with water; endpoint detected amperometrically. |
| Acidity (as H3BO3 equivalent) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized NaOH solution and phenolphthalein indicator. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element detection based on mass-to-charge ratio after high-temperature plasma ionization. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Non-volatile inorganic residue measured as weight remaining after controlled high-temperature ashing. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually as solid-to-liquid phase change under controlled heating rate. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against specified criteria under controlled lighting. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using conductivity detection after eluent suppression. |
| Sulfate Impurity | Barium Sulfate Gravimetric Method | Precipitation of sulfate as BaSO4 followed by drying and weighing of the insoluble salt. |
| Organic Impurities (related substances) | HPLC with UV Detection | Separation on reversed-phase column; detection at 210–254 nm based on UV absorbance differences. |
| Bulk Density | ASTM D1895 Method A (Tapped Density) | Mass per unit volume measured after mechanical tapping of a graduated cylinder containing sample. |
Technical Specifications of Isopropylboronic acid
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder or crystals |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 82-86°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| 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 Isopropylboronic acid
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| Lot/Batch Number | *Required fields | |
NMR Spectra of Isopropylboronic acid
Packaging of Isopropylboronic acid
Industrial Isopropylboronic 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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