Dimethoxydiphenylsilane(CAS 6843-66-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 4 USD
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| 98% | RG | 100G | In Stock | 6 USD
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| 98% | RG | 500G | In Stock | 15 USD
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| 98% | RG | 1KG | In Stock | 46 USD
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| 98% | RG | 2.5KG | In Stock | 65 USD
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| 98% | RG | 25KG | In Stock | 1003 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 6843-66-9
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Organosilicon intermediates for synthesizing silane coupling agents or functionalized siloxane polymers | Undergo condensation or addition reactions with compounds such as alcohols, amines, or alkenes |
| Polymers & Materials | Modified polysiloxane resins to enhance thermal stability and hydrophobicity | Act as crosslinkers or capping agents in condensation polymerization |
| Coatings & Surface Treatment | Impart hydrophobicity, anti-fouling properties, and improved adhesion to substrate surfaces | Form siloxane films on substrates via hydrolysis-condensation reactions |
| Pharmaceuticals & Biomaterials | Intermediates for drug delivery carriers or biocompatible coating precursors | Functionalized for use in controlled-release systems or surface modification |
| Electronics | Precursors for encapsulation materials or dielectric layers to improve insulation and moisture resistance | Film formation via chemical vapor deposition (CVD) or sol-gel processing |
Physical and chemical properties of 6843-66-9
Boiling Point |
286.6±13.0 °C at 760 mmHg |
|---|---|
BRN |
2940458 |
Density |
1.1±0.1 g/cm3 |
Exact Mass |
244.091949 |
Flash Point |
159.1±7.4 °C |
Index of Refraction |
1.543 |
LogP |
3.86 |
Melting Point |
<0ºC |
Molecular Formula |
C14H16O2Si |
Molecular Weight |
244.361 |
PSA |
18.46000 |
Sensitivity |
Moisture Sensitive |
Storage condition |
Inert atmosphere,Room Temperature |
Vapour Pressure |
0.0±0.6 mmHg at 25°C |
Water Solubility |
3mg/L at 20℃ |
Spectrums of 6843-66-9
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 6843-66-9
Cas:108-86-1
Cas:2996-92-1
Cas:100-59-4
Cas:186581-53-3
Cas:947-42-2
Q&A for CAS 6843-66-9
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.
2. What is the delivery time?
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.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
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.
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.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 6843-66-9
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H411 Toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 6843-66-9
Operate under the ISO 9001 system
