(2R)-2-Aminopropanamide hydrochloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 71810-97-4 |
| Product name | (2R)-2-Aminopropanamide hydrochloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent GradeFood 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 (2R)-2-Aminopropanamide hydrochloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (2R)-2-Aminopropanamide hydrochloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (2R)-2-Aminopropanamide hydrochloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of peptide-based drugs | Used in solid-phase or solution-phase peptide synthesis as a protected amino acid derivative to facilitate amide bond formation |
| Biotechnology | Research and preparation of bioactive peptides | Employed as a D-alanine derivative in peptide synthesis to enhance peptide stability and resistance to enzymatic degradation |
| Chemical Research | Organic synthesis reagent | Serves as a chiral synthetic intermediate in asymmetric reactions for constructing molecular frameworks containing D-amino acids |
| Food Additive Research | Exploration of potential applications in functional foods | Evaluated as an amino acid derivative for safety assessment and studied for its role in nutritional supplementation or metabolic modulation |
Manufacturing Quality Control of (2R)-2-Aminopropanamide hydrochloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (D-Alaninamide HCl content) | Acid-Base Titration | Quantifies active ingredient by titration with standardized NaOH after liberation of HCl in aqueous medium. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in pyridine/methanol solvent system. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by ignition at 700-800 C and weighing residual inorganic material. |
| Chloride Impurity | Potentiometric Titration | Detects chloride ions using silver nitrate titrant with silver indicator electrode and reference electrode. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Quantifies Pb, Cd, Hg, As, etc., by atomization and measurement of element-specific absorbance at characteristic wavelengths. |
| Related Substances | Reverse-Phase HPLC | Separates and quantifies impurities and enantiomeric/isomeric byproducts using C18 column and UV detection. |
| Optical Purity (Enantiomeric Excess) | Chiral HPLC | Resolves D- and L-enantiomers on chiral stationary phase and calculates ee from peak area ratio. |
| pH of Aqueous Solution | pH Potentiometry | Measures hydrogen ion activity in 1% w/v aqueous solution using calibrated pH electrode. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles against established visual standards. |
| Melting Point | Capillary Melting Point Determination | Determines temperature range of solid-to-liquid transition using calibrated melting point apparatus. |
| Sulfated Ash | Gravimetric Analysis | Measures non-volatile inorganic residue after sulfuric acid treatment and high-temperature incineration. |
| Loss on Drying | Thermogravimetric Analysis | Quantifies volatile matter including solvents and moisture by weight loss upon heating at 105 C under vacuum or air. |
Technical Specifications of (2R)-2-Aminopropanamide hydrochloride
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 178–182°C |
| Optical Rotation | -11.2 ± 1.0° (c=1, H2O) |
| Total Impurities | <=2.0% |
| Single Impurity | <=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 (2R)-2-Aminopropanamide hydrochloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (2R)-2-Aminopropanamide hydrochloride
Safety Information of (2R)-2-Aminopropanamide hydrochloride
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of (2R)-2-Aminopropanamide hydrochloride
Industrial (2R)-2-Aminopropanamide hydrochloride 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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