4-IODOTHIOANISOLE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 35371-03-0 |
| Product name | 4-IODOTHIOANISOLE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty Grade |
| Packaging | 25KG/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-IODOTHIOANISOLE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-IODOTHIOANISOLE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-IODOTHIOANISOLE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Intermediate for synthesizing pharmaceuticals or functional materials | Prepared via iodination and thioetherification reactions |
| Pharmaceutical R&D | Precursor for synthesizing specific pharmaceutical compounds | Iodine and thioether functional groups introduced through organic synthesis routes |
| Materials Science | Preparation of organic materials with tailored optical or electrical properties | Molecular design and functionalization modification |
Manufacturing Quality Control of 4-IODOTHIOANISOLE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID or HPLC-UV | Quantitative determination using calibrated chromatographic separation and detector response relative to reference standard. |
| Residual Solvents | GC-FID with headspace sampling | Volatile organic impurities quantified by gas chromatography after thermal equilibration in sealed vials. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in anhydrous methanol-pyridine medium. |
| Heavy Metals | ICP-OES | Multi-element detection of metal contaminants by atomic emission spectroscopy after acid digestion and plasma excitation. |
| Residual Iodine | Iodometric Titration | Oxidizable iodine species titrated with standardized sodium thiosulfate using starch indicator. |
| Acid Value | Acid-Base Titration (NaOH in ethanol) | Free acidic impurities neutralized with standardized sodium hydroxide solution using phenolphthalein endpoint. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Comparison of sample solution color intensity against platinum-cobalt standard solutions at 455 nm. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change under controlled heating rate. |
| Organic Impurities (Related Substances) | HPLC-UV | Separation and quantification of structurally related compounds using reversed-phase chromatography and UV detection. |
| Sulfur Content | Combustion IC (Ion Chromatography) | Oxidative combustion followed by ion chromatographic detection of sulfate ions in absorption solution. |
| Chloride Content | Ion Chromatography or Potentiometric Titration | Quantification of chloride ions either by anion exchange chromatography or silver nitrate titration with chloride-selective electrode. |
| Bulk Density | Tap Density Measurement | Mass per unit volume determined after standardized mechanical tapping of a powder sample in a graduated cylinder. |
Technical Specifications of 4-IODOTHIOANISOLE
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.5% (GC-MS) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 48–52°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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-IODOTHIOANISOLE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-IODOTHIOANISOLE
Packaging of 4-IODOTHIOANISOLE
Industrial 4-IODOTHIOANISOLE 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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