China Factory Direct
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| CAS number | 104-93-8 |
| Product name | 4-Methylanisole |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 |
|---|---|---|
| Fragrance & Flavor | Formulation of floral fragrances, including ylang-ylang, narcissus, and lilac | Used as a fixative and modifier, blended with fragrances such as methyl ionone |
| Fragrance & Flavor | Formulation of soap and detergent fragrances | Applied in fragrance compounding owing to its chemical stability and resistance to alkaline media |
| Organic Synthesis | Production of p-anisaldehyde (anisaldehyde) | Oxidation of p-methylanisole |
| Organic Synthesis | Production of p-hydroxybenzaldehyde | Demethylation following oxidation of p-methylanisole |
| Pharmaceutical Industry | Synthesis of the expectorant guaifenesin glycerol ether | Serves as a chemical intermediate in synthesis reactions |
| Dye Industry | Synthesis of triphenylmethane dyes (e.g., basic blue) | Acts as a dye intermediate in condensation reactions |
| Plastics Industry | Plastic processing aid | Serves as a raw material component for antioxidants or stabilizers |
| Test Item | Common Testing Method | Method Overview |
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| Appearance | Visual Inspection | Observe the sample's color, transparency, and presence of suspended particles or precipitates under natural light or standard light source. |
| Color | Platinum-Cobalt Colorimetric Method (GB/T 3143 or ASTM D1209) | Compare the sample with standard platinum-cobalt solutions to determine the depth of yellowish tint, used to evaluate color changes caused by impurities. |
| Purity | Gas Chromatography (GC) | Separate the components of the sample using gas chromatography, and calculate the main content of p-tolyl methyl ether via peak area normalization or internal standard method. It is a core method for purity control. |
| Moisture | Karl Fischer Titration | Determine trace moisture content in the sample using volumetric or coulometric methods, suitable for precise measurement of water in organic solvents. |
| Density | Pycnometer Method or Vibrational Tube Density Meter Method | Determine the density of the sample at a specified temperature (usually 20°C), used to assist in judging purity or identifying substances. |
| Refractive Index | Abbe Refractometer Method | Determine the refractive index of the sample at standard temperature, used as a physical constant for quality consistency verification. |
| Acid Value/Acidity | Acid-Base Titration | Determine the amount of free acid in the sample using a standard sodium hydroxide solution, used to evaluate the content of acidic impurities (e.g., residual phenols or acidic by-products). |
| Residual Solvents | Headspace-Gas Chromatography (HS-GC) | Qualitatively and quantitatively analyze possible residual organic solvents (e.g., methanol, toluene, etc.), in compliance with ICH Q3C guidelines. |
| Related Substances (Impurities) | Gas Chromatography (GC) or Gas Chromatography-Mass Spectrometry (GC-MS) | Separate and identify potential impurities (e.g., o-tolyl methyl ether, p-cresol, anisole derivatives, etc.), assessing product purity and safety. |
| Boiling Range | Distillation Method (GB/T 7534 or ASTM D86) | Determine the initial boiling point and final boiling point of the sample under standard conditions, used to judge the presence of volatile impurities and whether the boiling range of the main component meets specifications. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow liquid |
| Specific gravity at 25°C | 0.9700 - 0.9800 |
| Refractive index at 20°C | 1.4820 - 1.4900 |
| Purity | ≥99.0% |
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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.