2-amino-3-chloro-propanoic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 39217-38-4 |
| Product name | 2-amino-3-chloro-propanoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 2-amino-3-chloro-propanoic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-amino-3-chloro-propanoic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-amino-3-chloro-propanoic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key chiral intermediate for synthesizing antibiotics (e.g., chloramphenicol) | Chiral resolution or asymmetric synthesis to prepare the chloramphenicol side chain |
| Pharmaceuticals | Structural building block for antineoplastic agents (e.g., nitrogen mustard derivatives) | Construction of chloroalanine-containing active molecules via acylation, condensation, and related reactions |
| Agrochemicals | Chiral precursor for synthesizing high-efficacy, low-toxicity insecticides (e.g., pyrethroid derivatives) | Used as a chiral building block in functional group transformations such as esterification and aminolysis |
| Biochemical Research | Probe substrate for enzymatic kinetics and chiral recognition mechanism studies | Serves as a specific substrate for D-amino acid oxidase or transaminases in in vitro enzymatic reactions |
Manufacturing Quality Control of 2-amino-3-chloro-propanoic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies 3-chloro-D-alanine by reverse-phase HPLC separation and UV detection at 210 nm, using a chiral or achiral column with external standard calibration. |
| Chiral Purity | Chiral HPLC | Measures enantiomeric excess by separating D- and L-enantiomers on a chiral stationary phase with UV detection. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric titration based on the iodine-sulfur dioxide reaction in pyridine/methanol medium. |
| Residual Solvents | GC-FID | Identifies and quantifies common organic solvents (e.g., methanol, acetone, ethyl acetate) by gas chromatography with flame ionization detection. |
| Heavy Metals | ICP-OES | Measures total heavy metal content (Pb, Cd, Hg, As, Ni) after acid digestion using inductively coupled plasma optical emission spectrometry. |
| Chloride Ion Impurity | Ion Chromatography | Separates and quantifies free chloride ions using anion-exchange column and conductivity detection. |
| Related Substances | HPLC-UV | Detects and quantifies structurally related impurities (e.g., D-alanine, glycine, chloroacetic acid) by gradient HPLC with UV detection. |
| Appearance | Visual Inspection | Assesses physical state and color against established reference standards under controlled lighting conditions. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using calibrated capillary method per USP/EP guidelines. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light to confirm chiral integrity and concentration, using sodium D-line at specified concentration and temperature. |
| pH (1% aqueous solution) | pH Meter | Determines acidity/basicity of a 1% w/v aqueous solution using calibrated pH electrode in temperature-controlled conditions. |
| Residue on Ignition | Gravimetric Analysis | Quantifies inorganic residue after high-temperature ashing (700-800 C) and weighing of the ignited sample. |
Technical Specifications of 2-amino-3-chloro-propanoic acid
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 215-219°C (decomposes) |
| Optical Rotation | +12.0° to +14.0° (c=1, in 1M HCl) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| 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 2-amino-3-chloro-propanoic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-amino-3-chloro-propanoic acid
Safety Information of 2-amino-3-chloro-propanoic acid
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-amino-3-chloro-propanoic acid
Industrial 2-amino-3-chloro-propanoic acid 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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