Tropinone Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 532-24-1 |
| Product name | Tropinone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 Tropinone
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Tropinone Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Tropinone
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key intermediate in the synthesis of anticholinergic drugs such as atropine and scopolamine | Produced by reduction of tropinone to tropine, followed by esterification and subsequent steps to yield final drug substances |
| Pharmaceuticals | Used to prepare tropane alkaloid derivatives with antispasmodic and analgesic activity | Serves as a starting material in multistep organic synthesis, e.g., acylation reactions with acid anhydrides or acid chlorides |
| Pesticides | Synthesis of certain insecticidal tropane compounds | Functions as a structural scaffold in pesticide molecule design and synthesis |
| Research | Model compound for studying reactivity of cyclic ketones and asymmetric catalytic reduction in organic synthesis | Commonly employed in the development of novel chiral catalysts and stereoselective reduction methodologies |
Manufacturing Quality Control of Tropinone
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies topramine content by retention time and peak area comparison against a certified reference standard. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally related impurities using reverse-phase chromatography and UV absorbance at 210 nm. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detects and quantifies volatile organic solvents (e.g., acetone, methanol) based on equilibrium vapor phase concentration. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Determines trace water via electrochemical generation of iodine and stoichiometric reaction with water. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Measures total elemental metal impurities (e.g., Pb, Cd, Ni) after acid digestion and plasma excitation. |
| Chloride Impurity | Ion Chromatography (IC) with conductivity detection | Separates and quantifies chloride ions based on anion exchange and electrical conductivity measurement. |
| Sulfated Ash | Gravimetric Analysis (Ignition at 700 C) | Measures inorganic residue after combustion of sample with sulfuric acid and high-temperature incineration. |
| Optical Rotation | Polarimetry | Determines specific rotation using plane-polarized light passing through a solution of known concentration and path length. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid-to-liquid phase transition occurs under controlled heating. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines hydrogen ion activity in a 1% w/v aqueous suspension using calibrated glass electrode. |
| Residue on Ignition | Gravimetric Analysis (Ignition at 500 C) | Quantifies non-volatile inorganic residue after ignition of sample without sulfuric acid pretreatment. |
| Appearance | Visual Inspection (in clear glass container) | Assesses physical state, color, and clarity against specified standards under controlled white light illumination. |
Technical Specifications of Tropinone
| Test Item | Specification |
|---|---|
| Appearance | Brown solid |
| Purity | >=98.5% (GC-MS) |
| Melting Point | 47–49°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference standard |
| Optical Rotation | -15° to -25° (c=1, in CHCl3) |
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 Tropinone
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Tropinone
Packaging of Tropinone
Industrial Tropinone 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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