3-METHOXY THIOANISOLE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2388-74-1 |
| Product name | 3-METHOXY THIOANISOLE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for 3-METHOXY THIOANISOLE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-METHOXY THIOANISOLE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-METHOXY THIOANISOLE
| Industry | Application | Process |
|---|---|---|
| Fragrance Industry | Used as a fragrance ingredient to impart sweet, anise- and licorice-like aroma; commonly applied in soap and cosmetic fragrances | Directly incorporated into fragrance formulations as a fixative or primary odorant |
| Pharmaceutical Intermediates | Key intermediate for synthesizing antitumor agents (e.g., bendamustine) and selective estrogen receptor modulators (SERMs) | Active molecular scaffold constructed via multistep organic synthesis, including bromination, amination, and cyclization |
| Pesticide R&D | Structural modification moiety employed in molecular design of novel insecticides and plant growth regulators | Participates in heterocycle construction via thioether linkage or serves as an electron-donating group to optimize biological activity |
| Organic Synthesis | Used as a precursor to sulfur ylides, enabling asymmetric transformations such as cyclopropanation and [2,3]-Wittig rearrangement | Deprotonated under strong base (e.g., n-BuLi) to generate sulfur ylide, which subsequently reacts with carbonyl compounds |
Manufacturing Quality Control of 3-METHOXY THIOANISOLE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a calibrated column and detector. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after high-temperature incineration at 700-800 C. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal impurities by measuring absorbance of ground-state atoms in a flame or graphite furnace. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using an ion-exchange column and conductivity detection. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein indicator. |
| Refractive Index | Refractometry | Measurement of light bending angle at the sample-air interface to determine purity and consistency of molecular composition. |
| Specific Gravity | Pycnometry | Determination of density relative to water using a calibrated glass pycnometer at specified temperature. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Assessment of yellowness intensity by matching sample color to APHA platinum-cobalt standard solutions. |
| Non-Volatile Residue | Evaporation and Gravimetry | Weighing residual material left after controlled evaporation of a known sample mass under defined conditions. |
| Sulfur Content | Oxidative Combustion followed by Ion Chromatography | Complete oxidation of organic sulfur to sulfate, then quantification via IC with suppressed conductivity detection. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identification and quantification of structurally similar impurities based on retention time and characteristic mass fragmentation patterns. |
Technical Specifications of 3-METHOXY THIOANISOLE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.542–1.546 |
| Relative Density (20°C/25°C) | 1.075–1.085 g/cm³ |
| Odor | Characteristic aromatic odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of 3-METHOXY THIOANISOLE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-METHOXY THIOANISOLE
Packaging of 3-METHOXY THIOANISOLE
Industrial 3-METHOXY THIOANISOLE Procurement FAQ
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.
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