tert-Butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidine-1-carboxylate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 877399-74-1 |
| Product name | tert-Butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidine-1-carboxylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 877399-74-1
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 877399-74-1 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 877399-74-1
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Pharmaceutical intermediate | Used in the synthesis of targeted antitumor agents and other biologically active molecules containing a pyrazole ring |
| Fine chemicals | Organic synthesis reagent | Applied as a boronate ester in transition metal-catalyzed cross-coupling reactions, such as Suzuki coupling |
| Materials science | Functional material synthesis | Applied for structural modification and functionalization of optoelectronic and polymeric materials |
| Agrochemical R&D | Agrochemical intermediate | Applied as an organic boronic acid derivative in the design and synthesis of novel agrochemical molecules |
| Biochemistry | Molecular probe preparation | Used in the synthesis of chemical probes for labeling or tracking biomolecules |
Manufacturing Quality Control of 877399-74-1
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by comparison of peak area against a reference standard using reversed-phase chromatography and UV detection at 210-254 nm. |
| Related Substances | HPLC-UV | Separation and quantification of impurities relative to main peak using gradient elution and UV detection. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents based on retention time and flame ionization response. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine, sulfur dioxide, and base in methanol to determine water by stoichiometric reaction. |
| Heavy Metals | ICP-MS | Multi-element detection and quantification of trace metal impurities via plasma ionization and mass spectrometric analysis. |
| Residual Boron | ICP-OES | Quantification of total boron content by measuring atomic emission intensity at characteristic wavelengths after acid digestion. |
| Chloride Content | Ion Chromatography | Separation and conductivity-based quantification of chloride ions using anion-exchange column and suppressed conductivity detection. |
| Residual Palladium | ICP-MS | Specific detection of palladium from catalytic residues using high-sensitivity mass spectrometry after microwave digestion. |
| Optical Rotation | [alpha]D Measurement | Determination of specific rotation using sodium D-line light source to assess chiral purity and enantiomeric excess. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition detection by visual observation of solid-to-liquid phase change under controlled heating rate. |
| Particle Size Distribution | Laser Diffraction | Size distribution analysis based on angular variation of laser light scattering intensity from dispersed particles. |
| Residual tert-Butyl Alcohol | GC-FID | Quantification of residual t-butanol by gas chromatographic separation and flame ionization detection. |
Technical Specifications of 877399-74-1
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=99.0% (by LC-MS) |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| Identification (NMR) | Conforms to reference spectrum |
| 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 877399-74-1
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 877399-74-1
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Industrial 877399-74-1 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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