China Factory Direct
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| CAS number | 1193-65-3 |
| Product name | 3-Quinuclidinone hydrochloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis intermediate for active pharmaceutical ingredients | Used in organic synthesis reactions |
| Agrochemicals | Precursor to agrochemical active ingredients | Applied in chemical modification and structural optimization |
| Chemical manufacturing | Preparation of specialty chemicals | Applied in catalytic hydrogenation or substitution reactions |
| Materials science | Design and synthesis of functional molecules | Applied in cyclization or coupling reactions |
| Test Item | Common Test Methods | Method Summary |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Determine the infrared absorption spectrum of the sample and compare it with the standard spectrum to confirm characteristic functional groups and molecular structure of 3-quinuclidinone hydrochloride. |
| Proton Nuclear Magnetic Resonance (¹H NMR) | Use NMR technology to analyze chemical shifts, coupling constants, and other properties of hydrogen atoms in the molecule to verify structural consistency. | |
| Assay | High-Performance Liquid Chromatography (HPLC) | Employ reversed-phase HPLC with a C18 column for separation and a UV detector (typically at 210–220 nm wavelength) to quantify the active ingredient; results are calculated using external or internal standard methods. |
| Acid-Base Titration | Exploit the hydrochloride salt nature of 3-quinuclidinone hydrochloride by titrating the liberated hydrochloric acid with a strong base (e.g., NaOH) to indirectly determine content (suitable for high-purity samples). | |
| Related Substances (Impurity Testing) | High-Performance Liquid Chromatography (HPLC) | Use gradient or isocratic elution to separate and detect potential impurities such as synthesis intermediates and degradation products; limit control is performed using area normalization or a main component self-reference method with correction factors. |
| Residual Solvents | Gas Chromatography (GC) | According to ICH Q3C guidelines, use headspace or direct injection GC-FID to detect organic solvents (e.g., methanol, dichloromethane, ethanol) that may remain from the manufacturing process. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Constant Weight Drying at Atmospheric Pressure | Dry the sample at a specified temperature (e.g., 105°C) until constant weight is achieved, and measure the percentage loss in mass due to moisture or other volatile components. |
| Sulfated Ash / Residue on Ignition | High-Temperature Ignition Method | Ignite the sample at high temperature (typically 700–800°C), then weigh the residual inorganic matter to assess inorganic impurity content. |
| pH Value | pH Meter Method | Prepare an aqueous solution of defined concentration (e.g., 1% w/v), and measure acidity or alkalinity using a calibrated pH meter to verify the stability of the hydrochloride form. |
| Optical Rotation (if applicable) | Polarimetry | If 3-quinuclidinone hydrochloride has chiral centers and optical purity control is required, measure the specific optical rotation of its aqueous solution to determine compliance with specified limits. |
| Test Item | Specification |
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| Appearance | White to orange to green crystalline powder |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 210-215°C (dec.) |
| Total Impurities | <=2.0% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Heavy Metals | <=10 ppm (as Pb) |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.