(R)-2-Methylpyrrolidine hydrochloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 135324-85-5 |
| Product name | (R)-2-Methylpyrrolidine hydrochloride |
| 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)-2-Methylpyrrolidine hydrochloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (R)-2-Methylpyrrolidine hydrochloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (R)-2-Methylpyrrolidine hydrochloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Chiral synthetic intermediates | Used to prepare biologically active chiral drug molecules, serving as building blocks for chiral centers |
| Organic Synthesis | Chiral auxiliaries in asymmetric catalysis | Employed as chiral ligands or catalyst precursors in asymmetric synthesis to construct optically active compounds |
| Agrochemicals | Synthesis of pesticide active ingredients | Applied as nitrogen-containing heterocyclic structural units in the synthesis of chiral pesticides with specific insecticidal or herbicidal activity |
Manufacturing Quality Control of (R)-2-Methylpyrrolidine hydrochloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with Chiral Column | Separation and quantification of (R)-enantiomer using chiral stationary phase and UV detection |
| Related Substances | HPLC with UV Detection | Detection and quantification of impurities based on retention time and peak area relative to main peak |
| Optical Rotation | [alpha]D Measurement | Measurement of specific rotation at 20 C using sodium D-line light to confirm enantiomeric identity and purity |
| Residual Solvents | GC-FID | Quantification of volatile organic solvents by gas chromatography with flame ionization detection |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration with iodine-based reagent to determine trace water content |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) via inductively coupled plasma mass spectrometry |
| Chloride Content | Potentiometric Titration with AgNO3 | Titration with silver nitrate using silver electrode to detect chloride ion concentration |
| pH of Aqueous Solution | pH Meter Measurement | Direct measurement of hydrogen ion activity in a defined aqueous solution (e.g., 1% w/v) |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against standard specifications under controlled lighting |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range over which solid transitions to liquid, indicating crystallinity and purity |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue after high-temperature ashing to assess inorganic impurities |
| Microbial Limits | Membrane Filtration and Culture | Enumeration of aerobic microorganisms and detection of specified pathogens using selective media and incubation |
Technical Specifications of (R)-2-Methylpyrrolidine hydrochloride
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 72-76°C |
| Optical Rotation | [α]D^20 = -2.0 to -2.3° (c=1, H2O) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| 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 (R)-2-Methylpyrrolidine hydrochloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (R)-2-Methylpyrrolidine hydrochloride
Safety Information of (R)-2-Methylpyrrolidine hydrochloride
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of (R)-2-Methylpyrrolidine hydrochloride
Industrial (R)-2-Methylpyrrolidine hydrochloride 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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