4-Azido-L-phenylalanine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 33173-53-4 |
| Product name | 4-Azido-L-phenylalanine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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 4-Azido-L-phenylalanine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-Azido-L-phenylalanine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-Azido-L-phenylalanine
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Azide-modification reagent for peptide and protein synthesis | Introduces azide groups during peptide synthesis for subsequent click chemistry reactions |
| Biotechnology | Research reagent for bioorthogonal reactions | Forms covalent bonds with alkyne-containing compounds via click chemistry |
| Medical Diagnostics | Labeled amino acid for protein functional studies | Introduces azide groups into target proteins to enable specific labeling |
| Materials Science | Preparation of functional polymers | Enables functionalization of polymer side chains after azide group incorporation |
Manufacturing Quality Control of 4-Azido-L-phenylalanine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reversed-phase HPLC with UV detection at 254 nm, based on peak area comparison against reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities using gradient HPLC-UV; identification via retention time matching and threshold-based reporting. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., methanol, acetone, DMF) by headspace GC with flame ionization detection using calibrated standards. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration using iodine generation and stoichiometric reaction with water in anhydrous medium. |
| Heavy Metals | ICP-MS | Quantifies trace metals (Pb, Cd, Hg, As, etc.) after acid digestion using inductively coupled plasma mass spectrometry with isotope dilution. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using suppressed conductivity detection after aqueous extraction and filtration. |
| Residual Palladium | ICP-OES | Measures palladium from catalytic hydrogenation steps via microwave-assisted acid digestion followed by optical emission spectroscopy. |
| Optical Rotation | [alpha]D Measurement | Determines specific optical rotation using sodium D-line light source to confirm chiral integrity and enantiomeric purity. |
| Loss on Drying | Gravimetric Analysis | Measures volatile content by weight loss after drying under controlled temperature and vacuum for fixed duration. |
| pH of Aqueous Solution | Potentiometric Titration | Evaluates acidity/basicity of a defined suspension or solution using calibrated pH electrode and standardized buffer references. |
| Particle Size Distribution | Laser Diffraction | Analyzes dry powder particle size distribution by measuring angular scattering pattern of laser beam passing through dispersed sample. |
| Microbial Limits | Membrane Filtration | Assesses total aerobic microbial count and absence of specified pathogens (e.g., E. coli, S. aureus) using culture-based membrane filtration and incubation. |
Technical Specifications of 4-Azido-L-phenylalanine
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline powder, light sensitive |
| Purity | >=98.0% (HPLC) |
| Total Impurities | <=2.0% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 198–202 °C |
| Optical Rotation | -10.0 to -8.0 ° (c=1, in 1M HCl) |
| 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 4-Azido-L-phenylalanine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-Azido-L-phenylalanine
Packaging of 4-Azido-L-phenylalanine
Industrial 4-Azido-L-phenylalanine 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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