BOC-HYP(BZL)-OH Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 54631-81-1 |
| Product name | BOC-HYP(BZL)-OH |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeFood 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 BOC-HYP(BZL)-OH
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk BOC-HYP(BZL)-OH Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of BOC-HYP(BZL)-OH
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate in the synthesis of chiral drugs | Introduces tert-butoxycarbonyl and benzyl protecting groups via organic synthesis reactions |
| Chemical Industry | Preparation of amino acid derivatives | Structural modification via organic synthesis processes such as esterification and condensation |
| Materials Science | Precursor for functional materials | Generates polymeric materials through polymerization or crosslinking reactions |
| Food Additives | Synthesis of food flavorings or nutritional fortifiers | Esterification or acylation under mild conditions |
| Pesticide Industry | Synthetic intermediate for novel pesticides or agrochemicals | Introduces target functional groups via catalytic or coupling reactions |
Manufacturing Quality Control of BOC-HYP(BZL)-OH
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by comparison of peak area against a certified reference standard using reversed-phase chromatography and UV detection at 210 nm. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC with UV detection; reported as area percent relative to total chromatogram. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection to quantify volatile organic solvents based on retention time and peak area calibration. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine generation in methanol-based reagent; water reacts stoichiometrically with iodine and sulfur dioxide. |
| Optical Rotation | [alpha]D | Measurement of specific rotation using a polarimeter at 20 C and sodium D-line (589 nm) to confirm chiral integrity and enantiomeric identity. |
| Heavy Metals | ICP-MS | Quantitative determination of elemental impurities (e.g., Pb, Cd, As, Hg) via inductively coupled plasma mass spectrometry after acid digestion. |
| Residual Palladium | ICP-MS | Specific quantification of palladium residues from catalytic hydrogenation steps using ICP-MS after microwave-assisted acid digestion. |
| Chloride Content | Ion Chromatography | Separation and conductivity detection of chloride anions in aqueous extract; quantified against sodium chloride calibration standards. |
| Sulfated Ash | Gravimetric Analysis | Incineration at 700 C followed by sulfuric acid treatment and final weighing to determine inorganic residue content. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry powder dispersion using laser light scattering to determine volume-based particle size distribution (D10, D50, D90). |
| Microbial Limits | Membrane Filtration | Enumeration of aerobic microorganisms and absence testing for specified pathogens using membrane filtration and culture-based enumeration. |
| pH of Aqueous Suspension | Potentiometric Measurement | Measurement of pH in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode and standardized buffer solutions. |
Technical Specifications of BOC-HYP(BZL)-OH
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.0% (by HPLC) |
| Melting Point | 148-152°C |
| Optical Rotation | -40.0±3.0° (c=1, in DMF) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| 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 BOC-HYP(BZL)-OH
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of BOC-HYP(BZL)-OH
Packaging of BOC-HYP(BZL)-OH
Industrial BOC-HYP(BZL)-OH 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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