N2,N6-Bis-Boc-D-lysine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 65360-27-2 |
| Product name | N2,N6-Bis-Boc-D-lysine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent GradeIndustrial Grade |
| Packaging | 25L/drum |
| 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 N2,N6-Bis-Boc-D-lysine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N2,N6-Bis-Boc-D-lysine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N2,N6-Bis-Boc-D-lysine
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Pharmaceutical intermediates | Used in the synthesis of peptide-based drugs or as chiral building blocks |
| Chemical synthesis | Organic synthesis reagents | Employed as protected amino acid derivatives in solid-phase or solution-phase peptide bond formation |
| Biotechnology | Peptide synthesis | Applied as a protected D-lysine derivative in solid-phase peptide synthesis to introduce specific side-chain functional groups |
| Analytical chemistry | Reference standards or controls | Used as reference materials in chromatographic and mass spectrometric analysis, or for reaction monitoring |
| Materials science | Functional material synthesis | Utilized in the preparation of bioactive polymers or nanomaterials with specific recognition properties |
Manufacturing Quality Control of N2,N6-Bis-Boc-D-lysine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 210 nm based on peak area comparison to reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities using gradient HPLC-UV; identification by retention time matching and relative response factors. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., methanol, ethyl acetate) by gas chromatography with flame ionization detection using headspace sampling. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric titration where iodine reacts stoichiometrically with water in pyridine/methanol medium. |
| Optical Rotation | [alpha]D Measurement | Measures specific rotation using sodium D-line light to confirm chiral integrity and enantiomeric purity of D-lysine configuration. |
| Heavy Metals | ICP-OES | Quantifies elemental impurities (Pb, Cd, As, Hg, etc.) after acid digestion by inductively coupled plasma optical emission spectroscopy. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by high-temperature incineration followed by precise weighing of residual non-volatile matter. |
| Chloride Content | Potentiometric Titration | Measures chloride ions using silver nitrate titrant and silver/silver chloride indicator electrode based on precipitation endpoint detection. |
| pH (1% w/v aqueous solution) | pH Meter | Determines acidity/basicity of aqueous solution using calibrated glass electrode pH meter under standardized temperature and concentration conditions. |
| Particle Size Distribution | Laser Diffraction | Analyzes dry powder particle size distribution by measuring angular variation in laser light scattering intensity. |
| Microbial Limits | Membrane Filtration | Quantifies aerobic microorganisms and detects specified pathogens (e.g., E. coli, S. aureus) via filtration, culture, and colony enumeration. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary tube method per USP <741>. |
Technical Specifications of N2,N6-Bis-Boc-D-lysine
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow crystalline powder |
| Purity | >=98.5% (by HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Optical Rotation | +3.5 to +4.5° (c=1, in 1M HCl) |
| Melting Point | 168 to 172°C |
| Residue on Ignition | <=0.1% |
| 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 N2,N6-Bis-Boc-D-lysine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N2,N6-Bis-Boc-D-lysine
Packaging of N2,N6-Bis-Boc-D-lysine
Industrial N2,N6-Bis-Boc-D-lysine 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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