China Factory Direct
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| CAS number | 23573-93-5 |
| Product name | METHYL 3-(PIPERIDIN-1-YL)PROPANOATE |
| 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) |
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 | Synthetic intermediate for active pharmaceutical ingredients | Used in organic synthesis reactions |
| Agrochemicals | Precursor to agrochemical active ingredients | Applied in amidation or substitution reactions |
| Chemical Research | Laboratory reagent | Employed in custom organic synthesis |
| Materials Science | Building block for functional compounds | Utilized in multi-step organic transformations |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by comparing peak area against calibrated standard; separation based on volatility and polarity. |
| Related Substances (Impurities) | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies structurally related impurities using retention time and mass spectral matching. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) with FID | Detects volatile organic solvents (e.g., methanol, acetone) via equilibrium partitioning into headspace gas phase. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Measures water via stoichiometric iodine–sulfur dioxide reaction in anhydrous pyridine/methanol medium. |
| Acid Value | Acid-Base Titration (NaOH in ethanol/water, phenolphthalein indicator) | Determines free carboxylic acid content by titration with standardized base; reflects hydrolytic degradation. |
| Refractive Index | Refractometry at 20 °C | Measures light bending angle in liquid sample to assess purity and consistency of molecular composition. |
| Specific Optical Rotation | Polarimetry at 20 °C (using sodium D-line) | Evaluates chiral integrity by measuring rotation of plane-polarized light; confirms enantiomeric purity if applicable. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies trace metal contaminants (e.g., Pb, Cd, Ni) after acid digestion via element-specific atomic emission. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Measures non-volatile inorganic residue after high-temperature ignition in presence of sulfuric acid. |
| Appearance & Color | Visual Inspection / Hazen (APHA) Color Scale | Assesses clarity and color intensity against standardized platinum-cobalt scale under controlled lighting. |
| Density | Oscillating U-tube Densitometry at 20 °C | Determines mass per unit volume via precise measurement of resonant frequency shift of vibrating U-tube filled with sample. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 0.95–0.97 g/cm³ |
| Odor | Characteristic ester-like odor |
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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.