N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 54613-99-9 |
| Product name | N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent 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 N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Pharmaceutical intermediate | Used in the synthesis of peptide-based drugs as a protected amino acid derivative for solid-phase peptide synthesis |
| Chemical synthesis | Amino acid protecting reagent | Applied in organic synthesis to selectively protect the amino group of lysine, enabling controlled downstream reactions |
| Biotechnology | Raw material for peptide synthesis | Employed as a building block in solid-phase synthesis to prepare biologically active peptides |
| Analytical chemistry | Reference standard or control substance | Used as a reference standard in analytical testing for quality control and structural confirmation |
| Materials science | Intermediate for functional material synthesis | Applied in the synthesis of polymers or biomaterials with specific functionalities |
Manufacturing Quality Control of N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by UV absorption at specific wavelength using reverse-phase chromatography with calibrated standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities via retention time comparison and peak area integration. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., DMF, DCM, methanol) by flame ionization detection after headspace or direct injection. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric titration based on iodine-sulfur dioxide redox reaction. |
| Optical Rotation | [alpha]D Measurement | Measures specific rotation using sodium D-line light to confirm chiral integrity and enantiomeric purity. |
| Heavy Metals | ICP-MS | Quantifies trace metal contaminants (e.g., Pb, Cd, Ni) by mass spectrometric detection of elemental ions. |
| Chloride Content | Potentiometric Titration | Determines chloride ion concentration via silver nitrate titration with silver-sulfide indicator electrode. |
| Residual Palladium | ICP-OES | Measures palladium residues from catalytic hydrogenation steps by atomic emission spectroscopy. |
| Loss on Drying | Gravimetric Analysis | Determines volatile content by weight loss after controlled heating under specified temperature and vacuum conditions. |
| pH of Aqueous Suspension | pH Meter | Measures hydrogen ion activity in a standardized suspension (e.g., 1% w/v in water) using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analyzes dry or wet dispersed sample size distribution by angular scattering pattern of laser beam. |
| Microbial Limits | Membrane Filtration | Detects aerobic microorganisms and specified pathogens by filtration, membrane transfer, and incubation on selective media. |
Technical Specifications of N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
| Test Item | Specification |
|---|---|
| Appearance | White powder |
| Purity | >=98.0% (LC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Optical Rotation | -13.0 to -11.0 deg (c=1, DMF) |
| Melting Point | 148 to 152 °C |
| Identification (NMR) | Consistent with structure |
| 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-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
Safety Information of N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine
Industrial N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-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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