Triethoxypropylsilane(CAS 2550-02-9)
UN No.:
UN 1993 3 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25ML | In Stock | 3 USD
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| 98% | RG | 100ML | In Stock | 4 USD
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| 98% | RG | 500ML | In Stock | 20 USD
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| 98% | RG | 2.5L | In Stock | 61 USD
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| 98% | RG | 10L | In Stock | 369 USD
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Applications of 2550-02-9
| Industry | Application | Process |
|---|---|---|
| Rubber Industry | Silane Coupling Agent | Serves as an intermediate in the synthesis of bis(propyltriethoxysilane) polysulfides (e.g., Si-69) for rubber reinforcement |
| Composites | Inorganic Filler Surface Modifier | Improves compatibility between fillers (e.g., glass fiber, silica, clay) and resin matrices via silanol condensation reactions |
| Foundry Industry | Additive for Sand Mold Binders | Used in resin-coated sand processes to enhance bonding between phenolic resin and sand particles, thereby improving casting strength |
| Coatings & Inks | Adhesion Promoter | Added to coating formulations to improve adhesion on inorganic substrates such as glass and metal |
| Semiconductors & Electronics | Hydrophobizing Agent | Applied to electronic component surfaces to impart hydrophobicity and prevent performance degradation under humid conditions |
| Organic Synthesis | Synthetic Intermediate | Serves as a starting material for synthesizing other functionalized silane compounds |
Physical and chemical properties of 2550-02-9
Boiling Point |
168.4±8.0 °C at 760 mmHg |
|---|---|
BRN |
1748158 |
Density |
0.9±0.1 g/cm3 |
Exact Mass |
206.133820 |
Flash Point |
61.0±21.3 °C |
Index of Refraction |
1.412 |
LogP |
2.79 |
Melting Point |
<0°C |
Molecular Formula |
C9H22O3Si |
Molecular Weight |
206.355 |
PSA |
27.69000 |
Sensitivity |
Moisture Sensitive |
Storage condition |
under inert gas (nitrogen or Argon) at 2-8°C |
Vapour Pressure |
2.1±0.3 mmHg at 25°C |
Water Solubility |
Not miscible or difficult to mix in water. Soluble in alcohol, aromatic and aliphatic hydrocarbons. |
Spectrums of 2550-02-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 2550-02-9
Cas:78-10-4
Cas:927-77-5
Cas:141-57-1
Q&A for CAS 2550-02-9
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 2550-02-9
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H226 Flammable liquid and vapor H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 2550-02-9
Operate under the ISO 9001 system
