N-alpha-Cbz-L-2,4-diamiobutyric acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 62234-40-6 |
| Product name | N-alpha-Cbz-L-2,4-diamiobutyric acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial 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) |
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Documents We Provide for N-alpha-Cbz-L-2,4-diamiobutyric acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-alpha-Cbz-L-2,4-diamiobutyric acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-alpha-Cbz-L-2,4-diamiobutyric acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediates | Used in the synthesis of specific drug molecules as amino acid derivatives |
| Chemicals | Catalysts or ligands | Applied as chiral ligands or catalyst precursors in organic synthesis |
| Materials Science | Functional material synthesis | Used in the preparation of polymeric materials with specific functionalities |
| Biotechnology | Peptide synthesis | Employed as protected amino acid units in solid-phase peptide synthesis |
Manufacturing Quality Control of N-alpha-Cbz-L-2,4-diamiobutyric acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at 210 nm. |
| Related Substances | HPLC-UV | Separation and quantification of structurally related impurities 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 with iodine reagent to determine water content via stoichiometric reaction. |
| Optical Rotation | [alpha]D Measurement | Measurement of specific rotation using a polarimeter to confirm chiral integrity and enantiomeric purity. |
| Heavy Metals | ICP-OES | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion and plasma excitation. |
| Chloride Content | Potentiometric Titration | Titration with silver nitrate using a silver indicator electrode to detect chloride ions. |
| Sulfated Ash | Gravimetric Analysis | Incineration at 750 C followed by weighing of inorganic residue after sulfuric acid treatment. |
| pH of Aqueous Solution | pH Meter | Electrochemical measurement of hydrogen ion activity in a 1% w/v aqueous solution. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity to determine size distribution of solid particles in suspension. |
| Microbial Contamination | Membrane Filtration | Enumeration of aerobic microorganisms by filtration, membrane transfer, and colony counting on agar media. |
| Residual Benzyl Chloride | GC-MS | Selective identification and quantification using mass spectral fragmentation patterns and retention time matching. |
Technical Specifications of N-alpha-Cbz-L-2,4-diamiobutyric acid
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 162°C - 167°C |
| Optical Rotation | -15.0° to -19.0° (c=1, in 1N HCl) |
| Total Impurities | <=1.5% |
| Single Impurity | <=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
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Download COA of N-alpha-Cbz-L-2,4-diamiobutyric acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-alpha-Cbz-L-2,4-diamiobutyric acid
Safety Information of N-alpha-Cbz-L-2,4-diamiobutyric acid
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N-alpha-Cbz-L-2,4-diamiobutyric acid
Industrial N-alpha-Cbz-L-2,4-diamiobutyric acid 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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