3-ISOPROPYLPHENYLBORONIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 216019-28-2 |
| Product name | 3-ISOPROPYLPHENYLBORONIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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 3-ISOPROPYLPHENYLBORONIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-ISOPROPYLPHENYLBORONIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-ISOPROPYLPHENYLBORONIC ACID
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key intermediate in the synthesis of antitumor agents (e.g., BRAF inhibitors) | Used in Suzuki coupling reactions |
| Agrochemicals | Structural building block for synthesizing novel insecticides and fungicides | Applied in palladium-catalyzed cross-coupling reactions |
| Materials Science | Preparation of hole-transport materials for organic light-emitting diodes (OLEDs) and conjugated polymers | Employed in Suzuki-Miyaura coupling to construct π-conjugated frameworks |
Manufacturing Quality Control of 3-ISOPROPYLPHENYLBORONIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 254 nm, based on peak area comparison against reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies impurities (e.g., residual aryl halides, boronic acid dimers, oxidation products) via gradient HPLC separation and UV response. |
| Residual Solvents | GC-FID | Identifies and quantifies volatile organic solvents (e.g., THF, toluene, methanol) using gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration using iodine generation in pyridine-free reagent, based on stoichiometric reaction with water. |
| Heavy Metals | ICP-OES | Measures total elemental impurities (e.g., Pd, Ni, Fe, Cu) after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Residual Palladium | ICP-MS | Quantifies trace palladium from Suzuki coupling catalysts using inductively coupled plasma mass spectrometry for ultra-low detection limits. |
| Acid Value | Acid-Base Titration | Measures free carboxylic acid impurities (if present) or acidic degradation products by titration with standardized NaOH solution using phenolphthalein indicator. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity via comparison to literature value (89-91 C). |
| Loss on Drying | Gravimetric Analysis | Measures volatile content by weight loss after drying under controlled vacuum and temperature (e.g., 60 C, 2 h). |
| Residue on Ignition | Gravimetric Analysis | Quantifies inorganic ash content by high-temperature incineration (700-800 C) followed by weighing of residual residue. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column with conductivity detection after sample dissolution and filtration. |
| Particle Size Distribution | Laser Diffraction | Measures size distribution of solid particles in suspension using angular scattering pattern analysis of laser light. |
Technical Specifications of 3-ISOPROPYLPHENYLBORONIC ACID
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 124-128°C |
| Water Content (KF) | <=0.5% |
| 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 3-ISOPROPYLPHENYLBORONIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-ISOPROPYLPHENYLBORONIC ACID
Safety Information of 3-ISOPROPYLPHENYLBORONIC ACID
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 3-ISOPROPYLPHENYLBORONIC ACID
Industrial 3-ISOPROPYLPHENYLBORONIC 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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