China Factory Direct
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| CAS number | 3006-60-8 |
| Product name | 2-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-b-D-galactopyranose |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of antitumor agents (e.g., vaccines or targeted therapeutic molecules) | Used as an intermediate in glycosylation reactions |
| Biochemistry | Chemical and enzymatic synthesis studies of glycoproteins or oligosaccharide chains | Applied in protecting group modification and selective deprotection |
| Research Reagents | Employed as a reference standard or substrate in glycobiology research | Used directly after purification and characterization |
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, physical state (e.g., white to off-white powder), and check for caking or visible impurities. |
| Purity (Main Component Content) | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with UV detection (typically at 210 nm or 254 nm); determine peak purity using external standard method or area normalization. |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | Apply ¹H-NMR and ¹³C-NMR to identify the compound’s structure, confirming acetyl group positions, sugar ring configuration, and substitution patterns. |
| Residual Solvents | Gas Chromatography (GC) | Follow pharmacopoeial methods (e.g., ICH Q3C) to detect organic solvents potentially residual from production (e.g., methanol, ethyl acetate). |
| Moisture Content | Karl Fischer Titration | Determine total water content (bound and free water) to control impact on stability. |
| Melting Point | Melting Point Instrument Method | Determine the melting range using an automatic melting point apparatus or capillary tube method as a reference for physical properties. |
| Optical Rotation | Optical Rotation Measurement | Measure specific rotation under sodium D-line (589 nm) to verify optical activity and consistency of stereochemistry. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Determine levels of harmful elements such as lead, cadmium, mercury, and arsenic to meet pharmaceutical or high-purity reagent standards. |
| Single Impurity / Related Substances | HPLC or UPLC | Separate degradation products or synthetic by-products via gradient elution; calculate area of each impurity peak to control total impurity levels. |
| Microbial Limits | Microbial Limit Test (Pharmacopoeial Method) | Includes total aerobic microbial count, mold and yeast count, and testing for controlled pathogens (e.g., Escherichia coli), applicable to pharmaceutical-grade products. |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 128–132°C |
| Optical Rotation | +9.5 to +11.5° (c=1, in chloroform) |
| Total Impurities | <=2.0% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Heavy Metals | <=20 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.