(S)-1-Boc-3-methanesulfonyloxy-pyrrolidine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 132945-75-6 |
| Product name | (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of chiral drug intermediates | Introduction of chiral centers via substitution reactions |
| Pesticides | Preparation of high-efficacy, low-toxicity pesticide active ingredients | Participation in sulfonylation or cyclization reactions |
| Fine Chemicals | Precursor to chiral catalysts or ligands | Introduction and subsequent removal of BOC protecting groups |
| Materials Science | Development of chiral functional molecules or polymer monomers | Transformation of sulfonyloxy groups followed by further derivatization |
Manufacturing Quality Control of (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210-220 nm, comparing peak area against a certified reference standard. |
| Enantiomeric Excess (ee) | Chiral HPLC | Separation of (R)- and (S)-enantiomers on a chiral stationary phase, with quantification based on peak area ratio. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection to quantify common organic solvents (e.g., toluene, THF, methanol) against calibration standards. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine water content via electrochemical or stoichiometric reaction. |
| Heavy Metals | ICP-MS | Inductively coupled plasma mass spectrometry for simultaneous quantification of trace metals (e.g., Pb, Cd, Ni, Fe) after acid digestion. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Sulfate Impurity | Ion Chromatography | Separation and quantification of sulfate ions using anion-exchange column and conductivity detection. |
| Residual BOC Reagent | GC-MS | Gas chromatography coupled with mass spectrometry to detect and quantify residual di-tert-butyl dicarbonate. |
| Residual Methanesulfonyl Chloride | GC-MS | Gas chromatography coupled with mass spectrometry to detect and quantify residual methanesulfonyl chloride. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement by observing solid-to-liquid phase change in a capillary tube under controlled heating rate. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference standards under controlled lighting conditions. |
| Particle Size Distribution | Laser Diffraction | Measurement of particle size distribution in suspension using angular scattering intensity of laser light. |
Technical Specifications of (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=99.0% (HPLC) |
| Optical Rotation | -25.0° to -29.0° (c=1, in CHCl3) |
| Melting Point | 78°C to 82°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.0% |
| Single Impurity | <=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 (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
Safety Information of (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine
Industrial (S)-1-Boc-3-methanesulfonyloxy-pyrrolidine 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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