N-Boc-D-alaninol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 106391-86-0 |
| Product name | N-Boc-D-alaninol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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-D-alaninol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-Boc-D-alaninol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-Boc-D-alaninol
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Chemicals | Chiral drug intermediates | Used in the synthesis of peptide-based drugs, amino alcohol ligands, and chiral active pharmaceutical ingredients (APIs) to introduce D-configured amino alcohol structural motifs as a chiral building block. |
| Pharmaceutical Chemicals | Protecting agent for peptide synthesis | Employed as a D-alanol derivative monomer in solid-phase or solution-phase peptide synthesis, with the amino group protected by a Boc group to suppress undesired side reactions. |
| Organic Synthesis | Chiral ligand for asymmetric synthesis | Serves as a precursor for synthesizing chiral β-amino alcohol ligands, applied in catalytic asymmetric reduction, alkylation, and aldol condensation reactions. |
| Research Reagents | Reference standard and analytical control | Used as a reference standard or control substance in pharmaceutical analysis, chiral compound separation and detection, and pharmacokinetic studies. |
Manufacturing Quality Control of N-Boc-D-alaninol
| 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. |
| Chiral Purity | Chiral HPLC | Separation of D- and L-enantiomers on a chiral stationary phase; enantiomeric excess calculated from peak area ratio. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents (e.g., THF, EtOAc, MeOH) using flame ionization detection with headspace sampling. |
| Water Content | Karl Fischer Titration | Electrochemical titration with iodine-based reagent to determine trace water content based on stoichiometric reaction. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion, using inductively coupled plasma mass spectrometry. |
| Residual Palladium | ICP-OES | Quantification of residual Pd catalyst (if used in synthesis) via plasma emission spectroscopy after microwave-assisted digestion. |
| Acid Value | Acid-Base Titration | Neutralization of free carboxylic acid impurities with standardized NaOH solution using phenolphthalein indicator. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference standards under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid transition temperature range using calibrated capillary apparatus per USP <741>. |
| Residue on Ignition | Gravimetric Analysis | Measurement of inorganic ash content after high-temperature incineration and weighing of residual residue. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry powder particle size distribution using light scattering principles and Mie theory. |
| Microbial Limits | Membrane Filtration | Enumeration of aerobic microorganisms via filtration, membrane transfer to culture media, and colony counting after incubation. |
Technical Specifications of N-Boc-D-alaninol
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.0% (by NMR) |
| Optical Rotation | +10.5° to +11.5° (c=1, in CHCl3) |
| Melting Point | 48°C to 52°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
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-D-alaninol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-Boc-D-alaninol
Packaging of N-Boc-D-alaninol
Industrial N-Boc-D-alaninol 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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