L-a-Me-Val-NH2 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 90377-00-7 |
| Product name | L-a-Me-Val-NH2 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 L-a-Me-Val-NH2
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk L-a-Me-Val-NH2 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of L-a-Me-Val-NH2
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Pharmaceutical intermediates | Used in the synthesis of biologically active peptides as structural building blocks for constructing specific amino acid sequences |
| Biotechnology | Peptide research | Applied as modified amino acid derivatives in solid-phase or solution-phase peptide synthesis to introduce specific functional groups |
| Pharmaceutical R&D | Anticancer drug development | Involved in the design and synthesis of targeted therapeutics to enhance drug stability and cellular permeability |
| Life sciences | Biochemical reagent preparation | Used in laboratory studies to mimic natural peptide chain structures for investigating protein folding and molecular recognition mechanisms |
Manufacturing Quality Control of L-a-Me-Val-NH2
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 210 nm based on peak area comparison to reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities using gradient HPLC-UV; identification by retention time matching and/or spiked reference standards. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., MeOH, EtOAc, DMF) via headspace GC with flame ionization detection against calibrated standards. |
| Water Content | Karl Fischer Titration | Determines water by coulometric or volumetric titration using iodine generation in pyridine-free reagent; based on stoichiometric reaction with water. |
| Optical Rotation | [alpha]D Measurement | Measures specific optical rotation at 589 nm using sodium D-line light to confirm chiral integrity and enantiomeric purity. |
| Heavy Metals | ICP-MS | Quantifies trace metals (e.g., Pb, Cd, Ni, Fe) after acid digestion using inductively coupled plasma mass spectrometry with isotope dilution calibration. |
| Residual Palladium | ICP-OES | Detects residual Pd catalyst from synthesis using inductively coupled plasma optical emission spectroscopy after microwave digestion. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using suppressed conductivity detection after aqueous extraction and filtration. |
| pH (1% w/v aqueous solution) | Potentiometric pH Measurement | Measures hydrogen ion activity in a standardized aqueous solution using calibrated glass electrode and pH meter. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity of solid material against established reference standards under controlled lighting. |
| Loss on Drying | Gravimetric Thermogravimetry | Determines volatile content by measuring weight loss after drying at specified temperature (e.g., 105 C) under vacuum or nitrogen for fixed duration. |
| Microbial Contamination | Membrane Filtration | Detects aerobic microorganisms by filtering sample solution through sterile membrane, followed by incubation on soybean-casein digest agar. |
Technical Specifications of L-a-Me-Val-NH2
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 178-182°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Optical Rotation | +18.0° to +22.0° (c=1, in 1M HCl) |
| 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 L-a-Me-Val-NH2
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of L-a-Me-Val-NH2
Packaging of L-a-Me-Val-NH2
Industrial L-a-Me-Val-NH2 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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