3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 365564-11-0 |
| Product name | 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 365564-11-0
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 365564-11-0 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 365564-11-0
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Chemistry | Used as an organic synthesis intermediate to construct drug molecules containing pyrrole structures | Applied in Suzuki-Miyaura coupling reactions |
| Materials Science | Used to synthesize functional organic materials (e.g., conductive polymers, optoelectronic materials) | Applied in palladium-catalyzed cross-coupling reactions |
| Organic Synthesis | Used to construct complex heterocyclic compound frameworks for natural product or functional molecule synthesis | Applied in transition metal-catalyzed boronate transformations |
Manufacturing Quality Control of 365564-11-0
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at ~254 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV or UPLC-MS | Separation and detection of impurities (e.g., residual starting materials, deprotected boronic acid, silanol byproducts) using gradient HPLC/UV or mass-selective detection. |
| Residual Solvents | GC-FID or GC-MS | Headspace GC analysis with flame ionization detection to quantify volatile organic solvents (e.g., THF, toluene, IPA) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration quantifying trace water based on the stoichiometric reaction of iodine with water in pyridine-free reagent. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (e.g., Pd, Ni, Fe, Cu) after microwave-assisted acid digestion, achieving sub-ppt sensitivity. |
| Residual Boric Acid / Borate Species | ICP-OES or Colorimetric (Curcumin Assay) | Inductively coupled plasma optical emission spectroscopy for total boron; or curcumin-based colorimetric reaction forming a red complex with boric acid derivatives. |
| Residual Silanol Byproducts (e.g., TIPS-OH) | GC-MS or ¹H NMR | Gas chromatography–mass spectrometry for volatile silanols; or quantitative ¹H NMR using an internal standard (e.g., 1,3,5-trimethoxybenzene) to assess silyl group integrity. |
| Particle Size Distribution | Laser Diffraction (Dry Dispersion) | Measurement of aerodynamically dispersed solid particles to ensure consistent handling and downstream reactivity. |
| Melting Point | DSC or Capillary Melting Point Apparatus | Thermal transition analysis to confirm crystalline identity and detect polymorphic impurities or degradation. |
| Chloride Ion Impurity | Ion Chromatography (IC) with Conductivity Detection | Separation of anions on a high-capacity anion-exchange column followed by suppressed conductivity detection per USP <231>. |
Technical Specifications of 365564-11-0
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 128°C to 132°C |
| Identification (NMR) | Conforms to reference standard |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 365564-11-0
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 365564-11-0
Packaging of 365564-11-0
Industrial 365564-11-0 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply