D-Serine methyl ester hydrochloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 5874-57-7 |
| Product name | D-Serine methyl ester hydrochloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent 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 D-Serine methyl ester hydrochloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk D-Serine methyl ester hydrochloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of D-Serine methyl ester hydrochloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate | Used in the synthesis of various pharmaceuticals, including antiviral agents and antibiotics; employed to construct target molecular frameworks via reactions with diverse organic compounds. |
| Research & Development | Laboratory Reagent | Applied in laboratories as a chiral inducer or in specific chemical transformations to investigate novel reaction pathways or develop new catalysts. |
Manufacturing Quality Control of D-Serine methyl ester hydrochloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (D-Serine Methyl Ester Hydrochloride) | Acid-Base Titration with NaOH | Quantifies active compound by neutralizing HCl salt with standardized NaOH using phenolphthalein endpoint. |
| Chiral Purity | Chiral HPLC | Separates D- and L-enantiomers on a chiral stationary phase; quantifies enantiomeric excess via peak area ratio. |
| Water Content | Karl Fischer Titration | Measures trace water by coulometric or volumetric reaction with iodine, sulfur dioxide, and base in methanol. |
| Residual Solvents | Gas Chromatography (GC) | Detects and quantifies volatile organic solvents (e.g., methanol, dichloromethane) using flame ionization detection. |
| Heavy Metals | ICP-OES | Determines total elemental impurities (e.g., Pb, Cd, Ni) after acid digestion by measuring atomic emission intensities. |
| Chloride Content | Potentiometric Titration with AgNO3 | Quantifies chloride ions via silver nitrate titration monitored by silver electrode potential change. |
| pH of Aqueous Solution | pH Meter Measurement | Measures hydrogen ion activity in a defined aqueous solution (e.g., 1% w/v) using calibrated glass electrode. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of visible particulates or discoloration against standard reference. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity. |
| Loss on Drying | Gravimetric Analysis (105 C, 2 h) | Measures volatile content (e.g., residual solvents, moisture) as mass loss after controlled heating and cooling. |
| Related Substances | Reverse-Phase HPLC | Detects and quantifies structurally related impurities (e.g., D-serine, methyl ester hydrolysis products) using UV detection. |
| Microbial Limits | Membrane Filtration and Plate Count | Determines aerobic microbial count and absence of specified pathogens (e.g., E. coli, S. aureus) per pharmacopeial methods. |
Technical Specifications of D-Serine methyl ester hydrochloride
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 178-182°C |
| Optical Rotation | -4.0° to -3.5° (c=1, H2O) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| 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 D-Serine methyl ester hydrochloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of D-Serine methyl ester hydrochloride
Safety Information of D-Serine methyl ester hydrochloride
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of D-Serine methyl ester hydrochloride
Industrial D-Serine methyl ester 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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