tert-butyl (2S)-2-[(1S)-1-hydroxyethyl]pyrrolidine-1-carboxylate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1307800-86-7 |
| Product name | tert-butyl (2S)-2-[(1S)-1-hydroxyethyl]pyrrolidine-1-carboxylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 1307800-86-7
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1307800-86-7 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1307800-86-7
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Chiral synthetic intermediate for constructing active pharmaceutical ingredients (APIs) containing a pyrrolidine ring (e.g., neurokinin-1 receptor antagonist candidates) | Used in multi-step total synthesis—including coupling and amidation—following asymmetric catalytic reduction, chiral resolution, or enzymatic kinetic resolution |
| Fine Chemicals | Chiral auxiliary or chiral ligand precursor for preparing novel chiral catalysts | Integrated into metal complex frameworks after deprotection and functional group transformation, applied in asymmetric hydrogenation or epoxidation |
Manufacturing Quality Control of 1307800-86-7
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 210 nm, calibrated against certified reference standard. |
| Chiral Purity | Chiral HPLC | Enantiomeric excess assessment via separation on a chiral stationary phase with UV detection. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents using gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration measuring water content based on iodine-sulfur dioxide redox reaction. |
| Heavy Metals | ICP-MS | Multi-element trace metal quantification after acid digestion, using inductively coupled plasma mass spectrometry. |
| Residual tert-Butyl Alcohol | GC-FID | Specific quantification of residual t-butanol by gas chromatography with flame ionization detection. |
| Related Substances | HPLC-UV | Detection and quantification of structurally related impurities using gradient reverse-phase HPLC. |
| Optical Rotation | Polarimetry | Measurement of specific rotation using sodium D-line light to confirm chiral integrity. |
| Residual Chlorides | Ion Chromatography | Quantification of chloride ions after sample dissolution and anion exchange separation. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determination of pH in a standardized aqueous suspension using calibrated glass electrode. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition analysis by controlled heating of solid sample in capillary tube. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference standards under controlled lighting. |
Technical Specifications of 1307800-86-7
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 72°C to 76°C |
| Optical Rotation | +24.0° to +27.0° (c=1, in CHCl3) |
| 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 1307800-86-7
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 1307800-86-7
Industrial 1307800-86-7 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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