4-(Methylthio)phenol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1073-72-9 |
| Product name | 4-(Methylthio)phenol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeIndustrial GradeCosmetic GradeFood 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) |
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Documents We Provide for 4-(Methylthio)phenol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-(Methylthio)phenol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-(Methylthio)phenol
| Industry | Application | Process Description |
|---|---|---|
| Pharmaceuticals | Pharmaceutical intermediate | Used as an intermediate in the synthesis of anti-inflammatory agents, analgesics, and other pharmaceuticals |
| Pesticides | Fungicide synthesis | Applied in the synthesis of sulfur-ether-containing fungicides |
| Chemical manufacturing | Organic synthesis intermediate | Serves as a precursor to sulfide- and sulphone-based compounds |
| Materials science | Specialty material preparation | Employed in the synthesis of functional polymeric materials or antioxidant materials |
| Analytical chemistry | Reference standard or reagent | Used as a reference compound or analytical reagent in organic synthesis reactions |
| Fine fragrances | Fragrance synthesis intermediate | Applied in the synthesis of aromatic sulfur-ether fragrance compounds |
Manufacturing Quality Control of 4-(Methylthio)phenol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by reversed-phase HPLC with UV detection at 275 nm, using external standard calibration. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in anhydrous methanol-based solvent. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C and weighing inorganic residue after complete combustion of organic matter. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of metals after acid digestion, based on atomic emission intensities at characteristic wavelengths. |
| Sulfur Content | Combustion IC | Oxidative combustion followed by ion chromatographic detection of sulfate ions in absorption solution. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of chloride anions using suppressed conductivity detection after aqueous extraction. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement by observing solid-to-liquid phase change in a capillary tube under controlled heating. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against standard white background under controlled lighting. |
| Acidity (as p-Toluenesulfonic Acid) | Acid-Base Titration | Neutralization with standardized NaOH solution using phenolphthalein indicator or potentiometric endpoint detection. |
| Related Substances | GC-FID | Separation and quantification of volatile impurities using capillary GC with flame ionization detection. |
| Sulfide Odor Threshold | Odor Threshold Testing | Sensory evaluation by trained panelists to detect presence of methyl sulfide-like odor above defined threshold concentration. |
| Bulk Density | Graduated Cylinder Method | Mass per unit volume measured by tapping a known mass of powder into a calibrated cylinder until constant volume is achieved. |
Technical Specifications of 4-(Methylthio)phenol
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 75.0–79.0 °C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic phenolic 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 4-(Methylthio)phenol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-(Methylthio)phenol
Packaging of 4-(Methylthio)phenol
Industrial 4-(Methylthio)phenol 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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