(Trifluoromethylsulfonyloxy) copper(I) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 42152-44-3 |
| Product name | (Trifluoromethylsulfonyloxy) copper(I) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 (Trifluoromethylsulfonyloxy) copper(I)
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (Trifluoromethylsulfonyloxy) copper(I) Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (Trifluoromethylsulfonyloxy) copper(I)
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Catalyst for cross-coupling reactions of aryl triflates | Used as a nucleophile to convert aryl triflates into arylcopper reagents, enabling Stille- or Suzuki-type cross-coupling reactions. |
| Organic Synthesis | Trifluoromethylation of aryl halides | Serves as a trifluoromethyl source or promoter—under specific ligands—to enable C–H trifluoromethylation of haloarenes. |
| Organic Synthesis | Cyclopropanation of alkenes | Applied as a catalyst precursor to promote the reaction between diazo compounds and alkenes, yielding cyclopropane derivatives. |
| Polymer Chemical Industry | Catalyst for alkene polymerization and oligomerization | Incorporated as a component in Ziegler–Natta-type or late-transition-metal catalyst systems to facilitate alkene polymerization or oligomerization. |
| Materials Science | Synthesis of conductive materials | Used as a dopant or precursor in the preparation of copper-containing conductive polymers or electronic materials. |
| Pharmaceutical Chemical Industry | Synthesis of chiral pharmaceutical intermediates | Employed as a Lewis acid catalyst or copper source in asymmetric synthesis to construct chiral centers—for example, via conjugate addition. |
Manufacturing Quality Control of (Trifluoromethylsulfonyloxy) copper(I)
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (CuOTf) | Acid-Base Titration | Quantifies trifluoromethanesulfonate anion by titration with standardized NaOH after hydrolysis. |
| Copper Content | ICP-OES | Measures Cu atomic emission intensity at characteristic wavelength after acid digestion and dilution. |
| Moisture Content | Karl Fischer Titration | Determines water content via stoichiometric reaction between water and iodine in methanol/pyridine medium. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies Cl- using anion-exchange column and conductivity detection. |
| Sulfate Impurity | Ion Chromatography | Separates and quantifies SO4(2-) using anion-exchange column and conductivity detection. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Detects trace heavy metals by mass-to-charge ratio after microwave-assisted acid digestion. |
| Organic Impurities | HPLC-UV | Separates and quantifies residual solvents or organic by-products using reverse-phase column and UV detection. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Measures hydrogen ion activity using calibrated glass electrode in 1% w/v aqueous suspension. |
| Particle Size Distribution | Laser Diffraction | Determines size distribution based on angular variation in laser light scattering pattern. |
| Bulk Density | Weight-Volume Method | Calculates mass per unit volume after controlled filling and tapping of a known sample mass. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing at 550 C. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled white light. |
Technical Specifications of (Trifluoromethylsulfonyloxy) copper(I)
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Solubility | Soluble in acetonitrile and DMF; practically insoluble in water |
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 (Trifluoromethylsulfonyloxy) copper(I)
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (Trifluoromethylsulfonyloxy) copper(I)
Safety Information of (Trifluoromethylsulfonyloxy) copper(I)
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of (Trifluoromethylsulfonyloxy) copper(I)
Industrial (Trifluoromethylsulfonyloxy) copper(I) 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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