China Factory Direct
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| CAS number | 42981-93-1 |
| Product name | Methyl 3-methoxy-2-methylbenzoate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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 an organic synthesis intermediate for producing bioactive compounds (e.g., anti-inflammatory, antimicrobial, or central nervous system agents) | Converted into target molecules via organic synthesis steps such as esterification, hydrolysis, halogenation, or coupling reactions |
| Fragrances & Flavors | Used as a fragrance ingredient or intermediate in flavor formulation to impart specific aromatic characteristics | Structurally modified or blended with other fragrance components for use in cosmetic or food flavor systems |
| Agricultural Chemicals | Serves as a synthetic precursor for pesticides or plant growth regulators | Participates in constructing heterocyclic or aryl structural scaffolds exhibiting agricultural activity |
| Fine Chemicals | Used as an intermediate in the preparation of liquid crystal materials, fluorescent probes, or other functional molecules | Specific functional groups are introduced via fine synthesis processes such as electrophilic substitution or metal-catalyzed coupling |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by comparing peak area against calibrated standard. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies impurities based on retention time and UV absorbance. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detects volatile organic solvents by analyzing vapor phase above sample. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration with iodine-based reagent. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Determines free acid content by neutralizing with standardized sodium hydroxide. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies metal impurities by atomization and elemental emission intensity. |
| Chloride Content | Ion Chromatography (IC) | Separates and detects chloride ions using ion-exchange column and conductivity detection. |
| Residue on Ignition | Gravimetric Analysis | Measures inorganic residue mass after high-temperature ashing of sample. |
| Melting Point | Capillary Melting Point Determination | Observes temperature range at which solid transitions to liquid using calibrated apparatus. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against defined reference standards. |
| Specific Optical Rotation | Polarimetry | Measures rotation angle of plane-polarized light induced by chiral molecules in solution. |
| Bulk Density | Tap Density Measurement | Determines mass per unit volume after controlled tapping of powder sample in graduated cylinder. |
| 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) | 1.525–1.535 |
| Relative Density (20°C/25°C) | 1.100–1.120 g/cm³ |
| Odor | Characteristic ester-like odor |
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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.