4,4''-Dibromo-P-Terphenyl(CAS 17788-94-2)
UN No.:
UN 3152
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 3 USD
|
|
| 98% | RG | 1G | In Stock | 4 USD
|
|
| 98% | RG | 5G | In Stock | 13 USD
|
|
| 98% | RG | 25G | In Stock | 39 USD
|
|
| 98% | RG | 100G | In Stock | 147 USD
|
|
| 98% | RG | 500G | In Stock | 704 USD
|
|
| Bulk Packaging | 25KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
|
|||||
Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 17788-94-2
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Used as a synthetic intermediate for preparing liquid crystal materials, organic semiconductors, and optoelectronic functional materials | Brominated aryl structures are introduced via cross-coupling reactions such as Suzuki and Ullmann couplings |
| Electronic Materials | Used in synthesizing high-performance OLED (organic light-emitting diode) and OFET (organic field-effect transistor) materials | Serves as a building block to construct π-conjugated systems, enhancing charge carrier mobility or luminescent performance |
| Pharmaceutical R&D | Used as a structural module for constructing drug molecule scaffolds | Applied in medicinal chemistry for structural modification to increase molecular rigidity or modulate lipophilicity |
| Polymeric Materials | Used to synthesize brominated flame-retardant polymers or functional polymer monomers | The brominated terphenyl structure is incorporated into the main chain or side chain via polymerization, imparting specific material properties |
Physical and chemical properties of 17788-94-2
Boiling Point |
481.7±25.0 °C at 760 mmHg |
|---|---|
Density |
1.5±0.1 g/cm3 |
Exact Mass |
385.930573 |
Flash Point |
285.5±22.4 °C |
Index of Refraction |
1.639 |
LogP |
7.44 |
Melting Point |
315ºC |
Molecular Formula |
C18H12Br2 |
Molecular Weight |
388.096 |
Storage condition |
Sealed in dry,Room Temperature |
Vapour Pressure |
0.0±1.2 mmHg at 25°C |
Spectrums of 17788-94-2
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 17788-94-2
Cas:92-86-4
Cas:1762-84-1
Cas:106-37-6
Cas:71-43-2
Q&A for CAS 17788-94-2
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.
8. Do you have products in stock?
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 17788-94-2
Pictograms |
  |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H315 Causes skin irritation H318 Causes serious eye damage H335 May cause respiratory irritation H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 17788-94-2
Operate under the ISO 9001 system
