4-(METHYLTHIO)BENZYL CHLORIDE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 874-87-3 |
| Product name | 4-(METHYLTHIO)BENZYL CHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 4-(METHYLTHIO)BENZYL CHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-(METHYLTHIO)BENZYL CHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-(METHYLTHIO)BENZYL CHLORIDE
| Industry | Application | Process |
|---|---|---|
| Pesticides | Used as an intermediate for insecticides and acaricides, e.g., the synthesis of the acaricide propargite | Combined with other compounds via nucleophilic substitution to form biologically active molecules |
| Pharmaceuticals | Used as a synthetic intermediate in the preparation of antibacterial or antifungal agents | Introduces a (methylthio)benzyl moiety into drug molecules, typically via alkylation or condensation reactions |
| Organic Synthesis | Acts as an alkylating agent to introduce the 4-(methylthio)benzyl functional group | Undergoes substitution reactions with nucleophiles such as alcohols, phenols, and amines under basic conditions |
Manufacturing Quality Control of 4-(METHYLTHIO)BENZYL CHLORIDE
| 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 non-polar capillary column. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Separation and quantification of volatile organic solvents by equilibrium partitioning into headspace gas followed by GC-FID analysis. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Neutralization of acidic impurities (e.g., HCl, sulfonic acids) with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Chloride Content | Potentiometric Titration (AgNO3) | Precipitation of chloride ions with silver nitrate; endpoint detected by potential change using silver and reference electrodes. |
| Heavy Metals (Pb, Cd, Hg, Cr, As) | ICP-MS | Multi-element quantification after acid digestion and dilution, based on element-specific mass-to-charge ratios in plasma ionization. |
| Sulfur Content | Combustion IC | Oxidative combustion to SO2, followed by conductivity detection of sulfate in aqueous absorption solution. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against a white background under controlled lighting conditions. |
| Odor | Sensory Evaluation | Qualified personnel assess characteristic pungent odor consistent with thioether/chlorobenzyl structure; deviation indicates degradation or contamination. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as the temperature range at which solid phase changes to liquid under controlled heating rate. |
| Specific Gravity | Digital Density Meter | Measurement of density relative to water at 20 degrees C using oscillating U-tube principle. |
| Residue on Ignition | Gravimetric Analysis | Mass of non-volatile residue remaining after high-temperature ashing (550-600 degrees C) of a weighed sample. |
Technical Specifications of 4-(METHYLTHIO)BENZYL CHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow semi-solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic sulfurous odor |
| Refractive Index (n20/D) | 1.585–1.595 |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 4-(METHYLTHIO)BENZYL CHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-(METHYLTHIO)BENZYL CHLORIDE
Packaging of 4-(METHYLTHIO)BENZYL CHLORIDE
Industrial 4-(METHYLTHIO)BENZYL CHLORIDE 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply