N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3068-76-6 |
| Product name | N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
| Industry | Application | Process |
|---|---|---|
| Rubber Industry | Coupling agent for silica-reinforced rubber compounds, enhancing interfacial adhesion between silicone rubber and silica | Added during compounding with silica and raw rubber; undergoes hydrolysis and condensation to form an organosilicon coating on the silica surface, improving dispersion and vulcanization performance |
| Coatings & Inks | Surface modifier for pigments and fillers (e.g., mica, talc), improving dispersion stability in organic resin matrices and substrate adhesion | Dissolve silane in a mixed alcohol/water solvent, adjust pH to 4–5, then react with pigment/filler slurry under agitation at 60–80 °C for 30–60 min; filter and dry to obtain modified filler |
| Adhesives & Sealants | Improves long-term adhesion durability of silicone or polyurethane adhesives to inorganic substrates such as glass and metal | Applied as a primer: dissolve at 0.5–2 wt% in ethanol or isopropanol, coat onto substrate, air-dry at room temperature for 5–15 min prior to adhesive application; or incorporate directly into adhesive formulations at 0.3–1.5 wt% |
| Composites | Surface treatment agent for glass fibers, enhancing interfacial compatibility and interlaminar shear strength between glass fiber and epoxy or unsaturated polyester resins | Apply via dip-coating: prepare a 0.3–0.8 wt% silane hydrolysate solution (pH ≈ 4.5), immerse glass fibers, then dry at 110–130 °C for 2–5 min before pultrusion or filament winding |
Manufacturing Quality Control of N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID | Quantification by gas chromatography with flame ionization detection using external standard calibration. |
| Moisture Content | Karl Fischer Titration | Volumetric or coulometric titration based on the reaction of iodine with water in a pyridine-methanol solvent system. |
| Appearance | Visual Inspection | Assessment of liquid clarity and color against standard references under controlled lighting conditions. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated Abbe refractometer. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized KOH solution using phenolphthalein indicator. |
| Amine Value | Acid-Base Titration | Back-titration after acylation with acetic anhydride to quantify primary and secondary amine groups. |
| Methoxy Group Content | Gas Chromatography-Mass Spectrometry (GC-MS) | Quantitative analysis of methoxy-derived fragments or silylation products via selective ion monitoring. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue remaining after high-temperature ashing in a muffle furnace. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-OES | Multi-element quantification by measuring atomic emission intensities of plasma-excited elements. |
| Chloride Content | Potentiometric Titration | Titration with silver nitrate using silver indicator electrode to detect endpoint via potential change. |
| Volatile Impurities | Headspace GC-FID | Detection and quantification of low-boiling contaminants using equilibrium headspace sampling prior to GC analysis. |
Technical Specifications of N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.485–1.495 |
| Relative Density (20°C/25°C) | 1.03–1.05 g/cm³ |
| Odor | Characteristic amine-like 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 N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
Safety Information of N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE
Industrial N-[3-(TRIMETHOXYSILYL)PROPYL]ANILINE 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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