Trichloro(Propyl)Silane(CAS 141-57-1)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 20 USD
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| 98% | RG | 100G | In Stock | 68 USD
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| 98% | RG | 500G | In Stock | 265 USD
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| 98% | RG | 2.5KG | In Stock | 1148 USD
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Available NMR Spectrum
Verified In Stock
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Quality System
Applications of 141-57-1
Trichloro(propyl)silane has a wide range of applications:
- Chemical Industry: It serves as a precursor for synthesizing other organosilicon compounds, including silanes and silicones.
- Biological Research: The compound is employed in modifying surfaces for biological assays and immobilizing biomolecules.
- Medical Devices: It plays a role in developing drug delivery systems due to its reactivity with biomolecules.
- Coatings and Adhesives: Trichloro(propyl)silane is used in producing coatings, adhesives, and sealants, enhancing their properties through silane chemistry .
Physical and chemical properties of 141-57-1
Boiling Point |
123.5 °C |
|---|---|
BRN |
1734990 |
Decomposition |
When heated to decomposition it emits toxic fumes of /chlorine/. |
Density |
1.195 g/cu cm at 20 °C |
Exact Mass |
175.938263 |
Flash Point |
98 °F (37 °C) Closed cup |
Index of Refraction |
Index of refraction = 1.4310 at 20 °C/D |
LogP |
5.25 |
Melting Point |
<0ºC |
Molecular Formula |
C3H7Cl3Si |
Molecular Weight |
177.532 |
Odor |
ACRID ODOR |
Sensitivity |
Moisture Sensitive |
Solubility |
SOL IN WATER |
Vapour density |
6.15 (Air = 1) |
Vapour Pressure |
28.8 mm Hg at 20 °C |
Water Solubility |
1000g/L at 20℃ |
Retrosynthesis analysis of 141-57-1
Q&A for CAS 141-57-1
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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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.
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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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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
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.
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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 141-57-1
Pictograms |
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|---|---|
Signal Word |
Danger |
Hazard Statements |
H226 Flammable liquid and vapor H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H331 Toxic if inhaled |
Safety Data Sheet |
Download COA of 141-57-1
Operate under the ISO 9001 system


