1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoroborate) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1002345-50-7 |
| Product name | 1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoroborate) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material 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 1002345-50-7
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1002345-50-7 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1002345-50-7
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | As a palladium catalyst ligand for cross-coupling reactions (e.g., Suzuki, Heck) to synthesize active pharmaceutical ingredients (APIs) | Generates a highly active catalytic system in situ with a palladium source (e.g., Pd(OAc)₂, Pd(dba)₂) under inert atmosphere, enabling coupling of aryl halides with boronic acids or alkenes |
| Fine Chemicals | Facilitates C–N and C–O bond formation for synthesizing heterocyclic compounds and functional material intermediates | Catalyzes nucleophilic substitution reactions—including amination and alkoxylation—in polar aprotic solvents (e.g., DMF, THF) under microwave irradiation or conventional heating |
| Materials Science | Acts as a ligand precursor for constructing metal–organic frameworks (MOFs) and covalent organic polymers (COPs) | Undergoes anion exchange (e.g., treatment with NaBPh₄) to remove BF₄⁻, releasing the free diphosphine ligand for coordination assembly with transition metal nodes |
Manufacturing Quality Control of 1002345-50-7
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance and Physical Properties | Visual Inspection / Microscopic Observation | Observe the sample's color, physical state (e.g., white to off-white crystalline powder), presence of foreign particles, or agglomeration. |
| Purity | High-Performance Liquid Chromatography (HPLC) | Use reversed-phase or ion-pair chromatographic columns with appropriate mobile phases to separate the main component from impurities; purity is calculated using peak area normalization method. |
| Content Determination | Proton Nuclear Magnetic Resonance (¹H NMR) or Elemental Analysis (EA) |
¹H NMR: Quantify using internal standard method or integration ratio of characteristic proton signals; Elemental Analysis: Determine the content of elements such as C, H, N, B, F to verify theoretical composition. |
| Water Content | Karl Fischer Titration | Utilize potentiometric titration to accurately measure trace water content, suitable for moisture-sensitive phosphorus salts. |
| Residual Solvents | Gas Chromatography (GC) | Headspace or direct injection to detect organic solvents (e.g., diethyl ether, toluene, ethanol) potentially remaining from synthesis or purification processes. |
| Inorganic Anion (BF₄⁻) Confirmation | Ion Chromatography (IC) or Fourier Transform Infrared Spectroscopy (FT-IR) |
IC: Separate and quantify tetrafluoroborate ions; FT-IR: Confirm the presence of BF₄⁻ via characteristic B–F stretching vibration peak near ~1050 cm⁻¹. |
| Phosphorus Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Determine total phosphorus content after sample digestion to verify the number of phosphorus atoms matches theoretical value. |
| Thermal Stability | Differential Scanning Calorimetry (DSC) or Thermogravimetric Analysis (TGA) |
Evaluate melting point, decomposition temperature, and thermal behavior to ensure stability during storage and use. |
| Polymorphism/Crystallinity | X-Ray Powder Diffraction (XRPD) | Analyze crystal structure characteristics to confirm target polymorphic form and exclude amorphous or other polymorphic impurities. |
Technical Specifications of 1002345-50-7
| Test Item | Specification |
|---|---|
| Appearance | White powder |
| Purity | >=98.0% (by NMR) |
| Water Content (KF) | <=0.5% |
| Melting Point | 185-190 °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 1002345-50-7
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1002345-50-7
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Industrial 1002345-50-7 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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