China Factory Direct
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| CAS number | 84449-80-9 |
| Product name | 4-[2-(1-Pipiridine)ethoxybenzoic acid hydrochloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent GradeIndustrial GradeSpecialty 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 | Used as a pharmaceutical intermediate in the synthesis of antiarrhythmic or antihypertensive drugs | Organic synthesis, crystallization and purification |
| Research | Employed in chemical or pharmacological research as a reference standard for biologically active molecules | Laboratory-scale synthesis, analytical identification |
| Fine Chemicals | Serves as a precursor for functional materials, potentially applied in the development of specialty polymers or coatings | Catalytic reactions, solvent extraction |
| Milestone | Common Testing Methods | Method Overview |
|---|---|---|
| Chemical Structure Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | ¹H-NMR and ¹³C-NMR are used to analyze the chemical shift of hydrogen and carbon atoms, confirming molecular structure and substituent positions. |
| Purity Analysis | High-Performance Liquid Chromatography (HPLC) | Use of a reversed-phase column with a UV detector (e.g., 254 nm), quantifying the main component and impurities based on retention time and peak area. |
| Related Substances / Impurity Testing | HPLC (Gradient Elution) | Gradient elution is used to separate potential process impurities and degradation products. Impurity limits are calculated using area normalization or external standard method. |
| Content Determination | HPLC External Standard Method / Non-aqueous Titration | The HPLC external standard method is used for quantification of the main component; alternatively, non-aqueous titration (e.g., in glacial acetic acid with perchloric acid) can be used to determine content. |
| Drying Loss | Drying Method (105°C, constant weight) | Sample is dried in a constant temperature oven until constant weight is achieved. The percentage of mass loss is calculated to assess moisture and volatile substance content. |
| Residual Solvents | Gas Chromatography (GC, headspace injection) | Based on ICH Q3C guidelines, residual organic solvents (e.g., methanol, ethyl acetate) are determined using capillary columns and FID detection with headspace injection. |
| Heavy Metals | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) or Atomic Absorption Spectroscopy (AAS) | After sample digestion, elements such as lead, cadmium, mercury, and arsenic are measured to meet pharmacopoeia or ICH Q3D limit requirements. |
| pH Value | pH Meter Method | A solution of certain concentration (e.g., 1% w/v) is prepared, and the pH is directly measured using a calibrated pH meter. |
| Melting Point | Capillary Melting Point Determination | The melting point is determined using a digital melting point apparatus, measuring the temperature range from initial melting to complete melting to assess purity and crystalline consistency. |
| Moisture | Karl Fischer Titration | Water content is determined by volumetric or coulometric Karl Fischer reagent titration, suitable for heat-sensitive or hygroscopic samples. |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white powder |
| Purity | ≥98.0% |
| Toluene | ≤800 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.