Boc-L-2-allylglycine dicyclohexylamine salt Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 143979-15-1 |
| Product name | Boc-L-2-allylglycine dicyclohexylamine salt |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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-2-allylglycine dicyclohexylamine salt
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Boc-L-2-allylglycine dicyclohexylamine salt Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Boc-L-2-allylglycine dicyclohexylamine salt
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Organic synthesis intermediate | Used to introduce protected amino acids in peptide synthesis; serves as a chiral building block in the design and synthesis of drug molecules |
| Biochemistry | Chiral reagent | Applied as a chiral auxiliary or starting material in asymmetric synthesis to prepare biologically active molecules with defined stereochemistry |
| Fine chemicals | Production of functionalized amino acid derivatives | Converted into other high-value amino acid–based compounds via deprotection or coupling reactions, for use in functional material or probe molecule synthesis |
Manufacturing Quality Control of Boc-L-2-allylglycine dicyclohexylamine salt
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210 nm, comparing peak area against a certified reference standard. |
| Chiral Purity | Chiral HPLC | Enantiomeric excess assessment using a chiral stationary phase and UV detection, resolving L- and D-enantiomers. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents (e.g., THF, EtOAc, MeOH) by gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine trace water content based on stoichiometric reaction. |
| Heavy Metals | ICP-OES | Multi-element semi-quantitative screening for Pb, Cd, Hg, As, and Ni after acid digestion, using plasma optical emission spectroscopy. |
| Residual Catalyst (Pd) | ICP-MS | Ultra-trace quantification of palladium from coupling synthesis using inductively coupled plasma mass spectrometry. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determination of pH in a 1% w/v aqueous suspension using calibrated glass electrode and standardized buffer solutions. |
| Loss on Drying | Gravimetric Thermogravimetry | Mass loss measured after drying at 60 C under vacuum for 2 hours, indicating volatile impurities and residual solvents. |
| Related Substances | HPLC-UV | Detection and quantification of structurally related impurities (e.g., Boc-L-allylglycine free acid, dimer, de-Boc product) using gradient HPLC. |
| Residual Dicyclohexylamine | GC-MS | Qualitative and quantitative analysis of dicyclohexylamine counterion by gas chromatography coupled with mass spectrometry. |
| Particle Size Distribution | Laser Diffraction | Measurement of dry powder particle size distribution using laser light scattering principles and Mie theory. |
| Microbial Contamination | Membrane Filtration | Quantitative enumeration of aerobic microorganisms via filtration, membrane transfer to culture media, and colony counting after incubation. |
Technical Specifications of Boc-L-2-allylglycine dicyclohexylamine salt
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Optical Rotation | +24.0 to +27.0 deg (c=1, CHCl3) |
| Melting Point | 118 to 122 °C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=20 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-L-2-allylglycine dicyclohexylamine salt
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Boc-L-2-allylglycine dicyclohexylamine salt
Packaging of Boc-L-2-allylglycine dicyclohexylamine salt
Industrial Boc-L-2-allylglycine dicyclohexylamine salt 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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