((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 68128-25-6 |
| Product name | ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeElectronic 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 ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Organic synthesis intermediate | Used in synthesizing drug molecules containing a chloromethylphenethyl moiety, serving as a silyl protecting group or coupling intermediate |
| Pesticides | Synthesis intermediate | Applied in constructing chloromethylphenethyl-based insecticide or fungicide precursors |
| Polymers & Materials | Functional monomer modification | Serves as a silane coupling agent precursor to enhance polymer surface adhesion or crosslinking performance |
| Electronics Chemicals | Photoresist additive | Used as a silicon source or surface modifier in semiconductor photolithography processes |
Manufacturing Quality Control of ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against certified reference standard under optimized chromatographic conditions. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile organic impurities are vaporized in sealed vials and quantified by GC-FID using calibration curves. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water in the sample. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using suppressed conductivity detection after ion exchange. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Multi-element detection via atomization, ionization, and mass-resolved quantification of metal isotopes. |
| Acid Value | Acid-Base Titration (NaOH in methanol) | Neutralization of acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Mass difference measured before and after high-temperature ashing to determine inorganic residue content. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against specified standards under controlled lighting conditions. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light caused by chiral components in solution at specified concentration and path length. |
| Refractive Index | Refractometry | Determination of light bending at air-sample interface using calibrated refractometer at controlled temperature. |
| Density | Digital Density Meter | Measurement of mass per unit volume using oscillating U-tube principle with temperature compensation. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of structurally related impurities using reversed-phase column and UV absorbance at 220 nm. |
Technical Specifications of ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE
| 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) | 1.540–1.550 |
| Relative Density (20°C/25°C) | 1.12–1.15 g/cm³ |
| Odor | Characteristic mild organic 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 ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE
Industrial ((CHLOROMETHYL)PHENYLETHYL)TRIMETHOXYSILANE 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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