China Factory Direct
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| CAS number | 121-98-2 |
| Product name | Methyl anisate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 agents, antispasmodics, and other drugs | Chemical synthesis (organic unit operations including esterification, substitution, etc.) |
| Fragrances & Flavors | Used as a fixative and modifier in compounding household fragrance formulations | Compounding (blending with other fragrance ingredients) |
| Organic Synthesis | Used as an organic synthesis intermediate | Chemical synthesis (e.g., hydrolysis to produce p-methoxybenzoic acid; reduction to produce anisyl alcohol) |
| Polymeric Materials | Used as an intermediate for photoinitiators in UV-curable materials (e.g., UV inks and coatings) | Chemical synthesis (e.g., synthesis of macromolecular photoinitiators or use as a modifying monomer) |
| Test Item | Commonly Used Testing Method | Method Overview |
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| Identification Test | Infrared Spectrophotometry (IR) | Determines the infrared absorption spectrum of the sample and compares characteristic absorption peaks with standard spectra (e.g., ester carbonyl C=O around 1720 cm⁻¹, benzene ring skeletal vibration around 1600–1580 cm⁻¹, methoxy C–O stretching vibration around 1250 cm⁻¹), to confirm the compound structure. |
| Thin-Layer Chromatography (TLC) | The sample and reference substance are spotted on a silica gel plate under the same conditions. After development, compare the Rf values and color reactions of the spots (commonly visualized under UV light or by iodine vapor), for preliminary identification. | |
| Assay | High-Performance Liquid Chromatography (HPLC) | Uses a reversed-phase C18 column, with methanol-water or acetonitrile-water as mobile phase. Detection is performed using a UV detector (usually at 254 nm or 280 nm). Quantification is done by external or internal standard method to accurately determine the content of the main component. |
| Related Substances (Impurity Check) | High-Performance Liquid Chromatography (HPLC) | Uses similar but potentially more sensitive or gradient elution chromatographic conditions as in the assay. Separates and detects possible organic impurities (e.g., unreacted starting material 4-methoxybenzoic acid, by-products, degradation products). Impurity content is calculated using area normalization or main component self-comparison method with correction factors. |
| Loss on Drying | Weight Loss upon Drying | Sample is dried at 105°C in a constant temperature oven until constant weight. The percentage of mass loss is calculated to assess moisture and volatile content. |
| Residue on Ignition | Residue upon Ignition | The sample is charred and then ignited at 700–800°C in a high-temperature furnace until constant weight. The remaining inorganic residue is weighed to control the limit of inorganic impurities. |
| Melting Point | Capillary Melting Point Determination | The melting temperature range of the sample is measured using a melting point apparatus or Thiele tube method. The melting point of pure methyl 4-methoxybenzoate is approximately 78–82°C, used to assess purity. |
| pH Value (if prepared as a solution) | pH Meter Method | The sample is prepared into a solution of certain concentration in water (or an appropriate solvent system), and its pH is measured using a calibrated pH meter to detect the presence of acidic or basic impurities. |
| Test Item | Specification |
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| Appearance | Off-white crystalline solid |
| Purity | >=98.5% (GC) |
| Melting Point | 48–52°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| 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.