BOC-L-4-Fluorophe Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 41153-30-4 |
| Product name | BOC-L-4-Fluorophe |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 BOC-L-4-Fluorophe
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk BOC-L-4-Fluorophe Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of BOC-L-4-Fluorophe
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Key intermediate for synthesizing peptide-based drugs, enabling incorporation of fluorinated phenylalanine structural units | Used as an Fmoc/Boc-protected amino acid monomer in solid-phase or liquid-phase peptide synthesis (SPPS/LPPS) for coupling reactions |
| Biochemical Research | Preparation of proteins or peptides containing non-canonical amino acids to study structure–function relationships | Site-specific incorporation into target peptide chains via genetic code expansion or chemical synthesis |
| Agrochemical R&D | Building block for fluorinated aromatic compounds in the development of novel pesticide molecules | After deprotection, participates in organic synthesis reactions—including amidation and alkylation—to construct active molecular scaffolds |
| Diagnostics Reagent Development | Synthesis of targeting peptide segments for fluorescent or multimodal probes | Acts as a stability- and lipophilicity-modulating unit in probe synthesis; coupled to reporter groups following Boc deprotection |
Manufacturing Quality Control of BOC-L-4-Fluorophe
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at ~220 nm, comparing peak area against a certified reference standard. |
| Chiral Purity | Chiral HPLC | Enantioselective separation on a chiral stationary phase, detecting L-isomer content and quantifying D-enantiomer impurity. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify common organic solvents (e.g., methanol, ethyl acetate, toluene) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine trace water based on stoichiometric reaction. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion, achieving sub-pptr detection limits. |
| Residual Palladium | ICP-OES | Quantitative analysis of Pd catalyst residue post-hydrogenation, following microwave-assisted digestion and plasma emission measurement. |
| Specific Optical Rotation | [α]D | Measurement of plane-polarized light rotation in solution at 589 nm, confirming identity and enantiomeric integrity per pharmacopeial standards. |
| Particle Size Distribution | Laser Diffraction | Dry or wet dispersion followed by light scattering analysis to determine D10, D50, D90 values relevant for handling and formulation. |
| Related Substances | HPLC-UV (Gradient) | Separation and quantification of structurally related impurities (e.g., deprotected BOC, hydrolyzed product, diastereomers) using gradient elution. |
| pH (1% w/v aqueous suspension) | pH Meter | Electrochemical measurement of hydrogen ion activity in a standardized suspension to assess acid/base character and stability indicators. |
Technical Specifications of BOC-L-4-Fluorophe
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Optical Rotation | +17.0 to +23.0 deg (c=1, in 1M HCl) |
| Melting Point | 225 to 230 °C (dec.) |
| 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 BOC-L-4-Fluorophe
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of BOC-L-4-Fluorophe
Packaging of BOC-L-4-Fluorophe
Industrial BOC-L-4-Fluorophe 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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