1-(tert-Butoxycarbonyl)-3-pyrrolidinol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 103057-44-9 |
| Product name | 1-(tert-Butoxycarbonyl)-3-pyrrolidinol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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) |
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Documents We Provide for 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-(tert-Butoxycarbonyl)-3-pyrrolidinol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Introduction of protecting groups and subsequent functionalization |
| Agrochemicals | Preparation of active pharmaceutical ingredients (APIs) and agrochemical actives | Cyclization reactions and functionalization |
| Chemical Research | Laboratory reagent | Multistep organic synthesis |
| Materials Science | Synthetic precursor for functional molecules | Functional group transformations and polymerization reactions |
Manufacturing Quality Control of 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 210 nm, comparing peak area to a certified reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities using gradient HPLC-UV; identification based on retention time relative to reference standards or threshold reporting. |
| Residual Solvents | GC-FID | Separates and quantifies volatile organic solvents (e.g., ethyl acetate, toluene) by gas chromatography with flame ionization detection using headspace sampling. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric titration where iodine reacts stoichiometrically with water in a pyridine-methanol solvent system. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing (700–800 C) and subsequent weighing of the crucible residue. |
| Heavy Metals | ICP-MS | Quantifies trace metal contaminants (e.g., Pb, Cd, Ni) by plasma ionization followed by mass spectrometric detection with isotopic resolution. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column with conductivity detection, calibrated against sodium chloride standards. |
| Optical Rotation | [alpha]D Measurement | Determines specific optical rotation using a polarimeter at 20 C with sodium D-line (589 nm) to confirm chiral integrity and enantiomeric purity. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range over which solid transitions to liquid, indicating crystallinity and presence of impurities affecting lattice stability. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines hydrogen ion activity in a 1% w/v aqueous suspension using a calibrated glass electrode and reference electrode. |
| Particle Size Distribution | Laser Diffraction | Analyzes size distribution of solid particles in suspension by measuring angular variation in laser light scattering intensity. |
| Microbial Limits | Membrane Filtration | Quantifies aerobic microorganisms by filtering sample through membrane, incubating on soybean-casein digest agar, and counting colony-forming units. |
Technical Specifications of 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (GC) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 65-69°C |
| Optical Rotation | -15.0 to -19.0° (c=1, in methanol) |
| Identification (NMR) | Consistent with structure |
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 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
Safety Information of 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 1-(tert-Butoxycarbonyl)-3-pyrrolidinol
Industrial 1-(tert-Butoxycarbonyl)-3-pyrrolidinol 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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