4-Cyanophenylboronic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 126747-14-6 |
| Product name | 4-Cyanophenylboronic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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 4-Cyanophenylboronic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-Cyanophenylboronic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-Cyanophenylboronic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Synthesis of drug molecules | Used in Suzuki coupling reactions to construct boron-containing compounds, which are further converted into biologically active molecules |
| Materials Science | Synthesis of conductive polymers | Employed as a monomer or intermediate in polymerization reactions to produce conductive materials with specific properties |
| Fine Chemicals | Production of functional dyes | Applied in the synthesis of dye molecules with tailored photophysical properties |
| Agrochemical Intermediates | Synthesis of agrochemical molecules | Involved in the synthesis of targeted pesticides to enhance selectivity and efficacy |
Manufacturing Quality Control of 4-Cyanophenylboronic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification via reverse-phase HPLC with UV detection at 254 nm, using external standard calibration. |
| Related Substances | HPLC-UV | Separation and quantification of impurities relative to main peak using gradient elution and UV detection. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection for identification and quantification of volatile organic solvents. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine-based reagent to determine trace water content in sample. |
| Heavy Metals | ICP-MS | Multi-element detection and quantification of toxic metals (e.g., Pb, Cd, Hg) after acid digestion. |
| Residue on Ignition | Gravimetric Analysis | Measurement of inorganic ash content after high-temperature incineration and weighing. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid under controlled heating. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles under controlled lighting. |
| Particle Size Distribution | Laser Diffraction | Analysis of particle size distribution based on light scattering patterns in dispersed suspension. |
| Acid Value | Acid-Base Titration | Neutralization of acidic functional groups with standardized NaOH solution using phenolphthalein indicator. |
| Boron Content | ICP-OES | Quantification of total boron after microwave-assisted acid digestion using optical emission spectroscopy. |
| pH of Aqueous Suspension | pH Meter | Measurement of hydrogen ion activity in a defined aqueous slurry using calibrated pH electrode. |
Technical Specifications of 4-Cyanophenylboronic acid
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 210–214°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 4-Cyanophenylboronic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-Cyanophenylboronic acid
Packaging of 4-Cyanophenylboronic acid
Industrial 4-Cyanophenylboronic 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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