(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 176763-62-5 |
| Product name | (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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) |
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 176763-62-5
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 176763-62-5 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 176763-62-5
| Industry | Application | Process |
|---|---|---|
| Chemical Industry | Catalyst | Used in asymmetric catalytic reactions, such as hydrogenation or oxidation |
| Pharmaceutical Industry | Chiral synthetic intermediate | Synthesis of chiral drug molecules |
| Fine Chemicals | Ligand | Development of novel catalyst systems |
| Materials Science | Functional material synthesis | Construction of optically active polymers or coordination compounds |
Manufacturing Quality Control of 176763-62-5
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase chromatography with UV detection at characteristic wavelength. |
| Chiral Purity | Chiral HPLC | Resolves (R,R)-enantiomer from (S,S)- and meso-forms using chiral stationary phase and UV detection. |
| Moisture Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration with iodine-based reagent. |
| Residual Solvents | GC-FID | Identifies and quantifies residual organic solvents (e.g., toluene, THF) using flame ionization detection. |
| Heavy Metals | ICP-OES | Measures total elemental impurities (e.g., Co, Fe, Ni, Pb) after acid digestion by optical emission spectroscopy. |
| Residual Cobalt | AAS | Quantifies uncomplexed cobalt metal using atomic absorption spectroscopy after sample digestion. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using calibrated capillary method. |
| Specific Optical Rotation | [alpha]D Measurement | Measures degree of plane-polarized light rotation in solution to confirm chiral integrity and concentration. |
| Loss on Drying | Gravimetric Thermogravimetry | Determines volatile content by mass loss after controlled heating under inert atmosphere. |
| Particle Size Distribution | Laser Diffraction | Analyzes dry or wet dispersed particle size distribution based on light scattering pattern. |
| Acid Value | Acid-Base Titration | Quantifies acidic impurities by titration with standardized KOH solution using phenolphthalein indicator. |
| Residual Chloride | Ion Chromatography | Detects and quantifies chloride ions after aqueous extraction using suppressed conductivity detection. |
Technical Specifications of 176763-62-5
| Test Item | Specification |
|---|---|
| Appearance | Red solid |
| Purity | >=98.0% |
| Optical Rotation | -1100 to -1000 deg (c=1, CHCl3) |
| Melting Point | 185 to 195 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| 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 176763-62-5
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 176763-62-5
Packaging of 176763-62-5
Industrial 176763-62-5 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