1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 29602-11-7 |
| Product name | 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
| Industry | Application | Process |
|---|---|---|
| Construction Materials | Enhance compatibility between inorganic fillers and organic polymers | Used as a coupling agent in composites to bond inorganic material surfaces to polymer matrices via siloxane linkages |
| Coatings Industry | Improve coating adhesion and water resistance | Incorporated into coating formulations to enhance bonding between the coating and substrate |
| Sealants and Adhesives | Increase bond strength and durability | Applied to modify sealant or adhesive systems, optimizing interfacial performance |
| Glass Fiber-Reinforced Plastics (GFRP) | Improve adhesion between glass fibers and resin matrix | Employed in glass fiber surface treatment processes to promote fiber–resin bonding |
| Medical Devices | Provide biocompatibility and surface modification functionality | Applied in medical device surface coatings to enhance stability and functionality |
Manufacturing Quality Control of 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 220 nm, comparing peak area to a certified reference standard. |
| Identity Confirmation | FTIR Spectroscopy | Verification of characteristic functional group absorptions, including imide C=O, Si-O-C, and C-H stretches. |
| Molecular Weight Confirmation | GC-MS | Determination of molecular ion peak (m/z) matching the theoretical molecular weight and confirmation via fragmentation pattern. |
| Residual Solvents | Gas Chromatography (GC-FID) | Separation and quantification of volatile organic solvents (e.g., ethanol, toluene) using flame ionization detection. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration based on iodine consumption in a pyridine-methanol-sulfur dioxide reaction with water. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized KOH solution in isopropanol/toluene mixture, using phenolphthalein indicator. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Comparison of sample solution color intensity against platinum-cobalt standards using visual assessment or spectrophotometric absorbance at 455 nm. |
| Specific Gravity | Digital Density Meter | Measurement of mass per unit volume at 20 degC using oscillating U-tube principle calibrated with air and water. |
| Viscosity | Rotational Viscometry | Determination of dynamic viscosity at 25 degC using a controlled-shear-rate rotational viscometer with spindle geometry. |
| Heavy Metals | ICP-OES | Multi-element quantification of Pb, Cd, Hg, As, and Cr after acid digestion, based on element-specific atomic emission intensities. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue remaining after charring and incineration at 600 degC for 1 hour. |
| pH of Aqueous Solution | pH Meter | Measurement of hydrogen ion activity in a 1% w/w aqueous dispersion using a calibrated glass electrode system. |
Technical Specifications of 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
| Test Item | Specification |
|---|---|
| Appearance | Light Yellow to Yellow Solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Melting Point | 75–79°C |
| Solubility | Soluble in chloroform, THF, and toluene; slightly soluble in ethanol; insoluble in water |
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 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
Safety Information of 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione
Industrial 1-[3-(Triethoxysilyl)propyl]-1H-pyrrole-2,5-dione 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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