(R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 145589-03-3 |
| Product name | (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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 (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Chiral intermediate for antidepressant synthesis | Synthesized via asymmetric catalysis |
| Pesticides | Synthesis of novel insecticides | Condensation reaction with other organic compounds |
| Chemical raw materials | Chiral building block in organic synthesis | Employed in multi-step organic synthesis processes |
Manufacturing Quality Control of (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using UV detection at characteristic wavelength with external standard calibration. |
| Chiral Purity | Chiral HPLC | Enantioselective separation on chiral stationary phase with UV detection to determine (R)-enantiomer excess. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents using flame ionization detection against calibrated standards. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on iodine-sulfur dioxide reaction stoichiometry. |
| Heavy Metals | ICP-MS | Multi-element trace metal quantification after acid digestion using inductively coupled plasma mass spectrometry. |
| Chloride Impurity | Ion Chromatography | Anion exchange separation with conductivity detection for quantitative chloride determination. |
| Sulfate Impurity | Ion Chromatography | Anion exchange separation with conductivity detection for quantitative sulfate determination. |
| Residual Palladium | ICP-OES | Quantification of palladium after microwave-assisted acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Related Substances | HPLC-UV | Detection and quantification of structurally related impurities using gradient reverse-phase HPLC with UV detection. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement via controlled heating of sample in capillary tube with visual or automated endpoint detection. |
| Optical Rotation | [alpha]D Measurement | Determination of specific rotation using sodium D-line light source in a polarimeter to confirm chiral integrity. |
| Loss on Drying | Gravimetric Analysis | Mass loss measurement after controlled heating under specified time/temperature/vacuum conditions. |
Technical Specifications of (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (by LC-MS) |
| Optical Rotation | -55.0 to -54.0 deg (c=1, in CHCl3) |
| Melting Point | 82.0 to 84.0 °C |
| Total Impurities | <=2.0% (by LC-MS) |
| Single Impurity | <=0.5% (by LC-MS) |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
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 (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
Safety Information of (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one
Industrial (R)-3-(3-Methylbutanoyl)-4-benzyloxazolidin-2-one 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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