D-Glucal Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13265-84-4 |
| Product name | D-Glucal |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty 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 D-Glucal
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk D-Glucal Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of D-Glucal
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key chiral intermediate in the synthesis of antiviral drugs (e.g., oseltamivir) | Prepared from D-glucose via asymmetric synthesis or biocatalysis for construction of the cyclohexene scaffold in drug molecules |
| Organic Synthesis | Chiral synthon for constructing complex molecules with defined stereochemistry | Incorporated into target molecules through multistep transformations, including Diels–Alder reactions, oxidation, or reduction |
| Agricultural Chemicals | Intermediate in the synthesis of bioactive chiral pesticides | Utilized for constructing pyrethroid-type or other chiral pesticide molecules via its chiral structure |
| Research | Studied in carbohydrate chemistry and asymmetric synthesis methodology | Employed as a model substrate in new reaction development and mechanistic studies |
Manufacturing Quality Control of D-Glucal
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (D-Glucal Content) | HPLC with Refractive Index Detection | Quantifies D-glucal by separation on a reversed-phase column and RI detection based on concentration-dependent refractive index change. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and a base in anhydrous methanol. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic impurities by ignition at 700-800 C and weighing the residual ash. |
| Heavy Metals | ICP-OES | Quantifies trace metals (e.g., Pb, Cd, Hg, As) after acid digestion by measuring element-specific atomic emission intensities. |
| Chloride Impurity | Potentiometric Titration with Silver Nitrate | Detects chloride ions by titration with AgNO3 using a silver indicator electrode; endpoint determined by potential jump. |
| Sulfate Impurity | Barium Sulfate Gravimetric Method | Precipitates sulfate as BaSO4 in acidic medium and determines mass after filtration and drying. |
| Related Substances | HPLC with UV Detection | Separates and quantifies structurally related impurities (e.g., glucal isomers, degradation products) using UV absorbance at 205 nm. |
| Optical Rotation | Polarimetry | Measures specific rotation using sodium D-line light to confirm chiral purity and identity of D-glucal. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines hydrogen ion activity in a 1% w/v aqueous suspension using a calibrated glass electrode. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against standard references under controlled lighting conditions. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity. |
| Residual Solvents | GC-FID | Quantifies volatile organic solvents (e.g., methanol, acetone) using gas chromatography with flame ionization detection. |
Technical Specifications of D-Glucal
| Test Item | Specification |
|---|---|
| Appearance | Brown solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Optical Rotation | -12.0 to -7.0 deg (c=1, H2O) |
| 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 D-Glucal
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of D-Glucal
Packaging of D-Glucal
Industrial D-Glucal 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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