BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 87694-50-6 |
| Product name | BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeCosmetic 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-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used in the synthesis of pharmaceutical intermediates, such as antibiotics and antiviral agents | Applied as a protecting group for amino acid protection in organic synthesis; employed in condensation reactions to prepare specific compounds |
| Agriculture | Used in the synthesis of pesticide intermediates | Applied as a key intermediate in the synthesis process of pesticide active ingredients |
| Materials Science | Used to prepare functional polymers or macromolecular materials | Applied as a monomer or crosslinking agent in polymer synthesis processes |
| Cosmetics | Used in the synthesis of certain cosmetic ingredients, such as UV filters or humectants | Applied as a raw material in the synthesis process of cosmetic active ingredients |
| Research | Used in organic chemistry research, including peptide synthesis and enzyme inhibitor studies | Applied as a reagent or starting material in laboratory-scale organic synthesis experiments |
Manufacturing Quality Control of BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210–220 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of structurally related impurities (e.g., deprotected acid, diastereomers, residual solvents) using gradient RP-HPLC with UV detection. |
| Chiral Purity | Chiral HPLC | Enantioselective separation on a chiral stationary phase (e.g., cellulose-based) to detect L/D-isomer ratio; quantified via UV response. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection for quantification of Class 2/3 solvents (e.g., THF, DMF, methanol, dichloromethane) per ICH Q3C. |
| 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-MS | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion, with detection at sub-pptr levels. |
| Residue on Ignition | Gravimetric Analysis | Measurement of inorganic ash content after high-temperature incineration (700–800 °C) and weighing of residual non-volatile matter. |
| Optical Rotation | [α]D Measurement | Determination of specific rotation using sodium D-line (589 nm) in solution to confirm chiral integrity and concentration-corrected enantiomeric identity. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition analysis via controlled heating to identify characteristic solid–liquid phase change consistent with reference material. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample to determine volumetric particle size distribution (D10, D50, D90) relevant for handling and dissolution. |
| pH (1% w/v aqueous suspension) | pH Meter | Measurement of surface proton activity in aqueous suspension to assess potential hydrolytic instability or salt formation tendency. |
| Microbial Contamination | Membrane Filtration & Plate Count | Quantitative enumeration of aerobic microorganisms and absence testing for specified pathogens per USP <61> and <62>. |
Technical Specifications of BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 72-76°C |
| Optical Rotation | +15.0 to +17.0° (c=1, in DMF) |
| 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 BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
Safety Information of BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE
Industrial BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE 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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