FMOC-3,5-DIIODO-L-TYROSINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 103213-31-6 |
| Product name | FMOC-3,5-DIIODO-L-TYROSINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent 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 FMOC-3,5-DIIODO-L-TYROSINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk FMOC-3,5-DIIODO-L-TYROSINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of FMOC-3,5-DIIODO-L-TYROSINE
| Industry | Application | Process Description |
|---|---|---|
| Pharmaceutical R&D | Pharmaceutical intermediates | Used as a key intermediate in the synthesis of peptides and proteins for preparing bioactive compounds |
| Biochemistry | Peptide synthesis | Applied as a protected amino acid in solid-phase peptide synthesis to construct peptide chains with defined sequences |
| Analytical chemistry | Reference standards / controls | Used as a reference material in high-performance liquid chromatography (HPLC) or other analytical methods for detection and quantitative analysis |
| Pharmaceutical intermediates | Synthesis of iodinated compounds | Serves as a precursor for iodine atom incorporation into target molecules, enabling synthesis of iodinated pharmaceuticals or radiolabeled compounds |
| Chemical synthesis | Preparation of functionalized amino acid derivatives | Applied as a structurally modified amino acid for synthesizing organic molecules with specific functionalities |
| Radiopharmaceuticals | Precursor for radiolabeled peptides | Used in synthesizing peptides labeled for positron emission tomography (PET) or single-photon emission computed tomography (SPECT) |
| Organic synthesis | Intermediate in C–H activation reactions | Applied as a substrate or as part of a directing group in transition metal-catalyzed C–H bond functionalization reactions |
| Materials science | Synthesis of functional materials | Used in preparing functional materials exhibiting biocompatibility or optoelectronic properties |
| Fluorescent probes | Synthesis of fluorescent labeling compounds | Applied in constructing fluorescent biological probes for cell imaging or biomolecule tracking |
Manufacturing Quality Control of FMOC-3,5-DIIODO-L-TYROSINE
| 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 260-280 nm. |
| Related Substances | HPLC-UV | Separation and detection of structurally similar impurities (e.g., mono-iodo analogs, des-iodo, FMOC-Tyr) using gradient HPLC with UV detection. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents (e.g., DMF, DCM, methanol) based on retention time and flame ionization response. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine generated in situ to quantify water content via stoichiometric reaction with iodine and sulfur dioxide. |
| Heavy Metals | ICP-OES | Multi-element detection of toxic metals (Pb, Cd, Hg, As, Ni) after acid digestion, based on element-specific atomic emission intensities. |
| Residue on Ignition | Gravimetric Analysis | Measurement of inorganic ash content after high-temperature incineration (500-600 C) and weighing of residual sulfate-free residue. |
| Optical Rotation | [alpha]D Measurement | Determination of specific optical rotation using a polarimeter to confirm chiral integrity and enantiomeric purity. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample to determine size distribution based on angular scattering intensity of laser light. |
| pH of Solution | Potentiometric pH Measurement | Measurement of hydrogen ion activity in aqueous suspension (1% w/v) using calibrated glass electrode and pH meter. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity detection of chloride ions after sample dissolution and filtration. |
| Iodine Content | ICP-OES or Iodometric Titration | Quantification of total iodine via spectral emission (ICP-OES) or redox titration with thiosulfate after oxidative digestion. |
| Microbial Limits | Membrane Filtration & Culture | Enumeration of aerobic microorganisms and detection of specified pathogens (e.g., E. coli, S. aureus) following pharmacopeial culture protocols. |
Technical Specifications of FMOC-3,5-DIIODO-L-TYROSINE
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 185–189 °C |
| Optical Rotation | -10.5 to -9.5 deg (c=1, DMF) |
| Identification (NMR) | Consistent with structure |
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 FMOC-3,5-DIIODO-L-TYROSINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of FMOC-3,5-DIIODO-L-TYROSINE
Packaging of FMOC-3,5-DIIODO-L-TYROSINE
Industrial FMOC-3,5-DIIODO-L-TYROSINE 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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