![9 9-bis[4-(2-glycidyloxyethyl)phenyl]fluorene CAS 47758-37-2](/uploads/39295/9-9-bis-4-2-glycidyloxyethyl-phenyl-fluoreneef6bf.jpg)
Products Description
Product Name: 9 9-bis[4-(2-glycidyloxyethyl)phenyl]fluorene
CAS: 47758-37-2
MF: C31H26O4
MW: 462.54
Density: 1.271 g/cm3
Melting point: 153°C
Boiling point: 603.6±55.0 °C
Packaging:1 kg/bag, 25 kg/drum
Specification
| Items | Specifications |
| Appearance | White crystalline powder |
| Purity | ≥98% |
|
Water |
≤0.3% |
Application
9 9-bis[4-(2-glycidyloxyethyl)phenyl]fluorene (CAS:47758-37-2) is an important OLED material intermediate, which is widely used in various of photochemical and liquid crystal intermediates fields.
Its main applications are as follows:
1. 9 9-bis[4-(2-glycidyloxyethyl)phenyl]fluorene is a high-purity epoxy monomer for low-dielectric electronic packaging resin applied to high-frequency circuit boards and chip encapsulation.
2. 9 9-bis[4-(2-glycidyloxyethyl)phenyl]fluorene is a key raw material for high-transmittance optical epoxy resin used in optical lens and display device packaging materials.
3. 9 9-bis[4-(2-glycidyloxyethyl)phenyl]fluorene is an essential component for heat-resistant anticorrosive coatings and high-performance composite matrix resins in precision electronics industry.
Storage
1. Store the sealed product below 25 °C in a dry dark cabinet to inhibit spontaneous ring-opening polymerization of epoxy groups.
2. Avoid frequent container opening to prevent moisture-induced epoxy hydrolysis and gradual viscosity rise of the solid powder.
3. Isolate from amines, strong acids and radical initiators to avoid uncontrollable cross-linking curing reactions.
Benefits Of Use
1. Dual glycidyl ether epoxy groups can react with amine curing agents to form compact cross-linked network structures under moderate heating conditions.
2. The rigid fluorene fused-ring skeleton endows cured resin with high glass transition temperature and excellent low dielectric performance.
3. Ethoxy flexible linkages improve the fluidity of epoxy monomer and optimize the processing manufacturability of resin formulations.
Safety Information
1. Do not inhale crystalline dust; wear dust-proof masks, chemical goggles and nitrile gloves during weighing and feeding operations.
2. This epoxy compound irritates skin, eyes and respiratory tracts; flush exposed tissues with plenty of running water for at least 15 minutes after contact.
3. Waste residues and waste solvent mixtures shall be treated following hazardous waste regulations of fluorene-based epoxy compounds.
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Product name |
CAS No. |
Purity |
Packaging |
| 9 9-Bis(3-methyl-4-hydroxyphenyl)fluorene | 88938-12-9 |
99% |
25 kg/drum, 200 kg/drum |
| Diphenylene oxide | 132-64-9 |
99% |
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| 9 9-Bis(4-(2-hydroxyethoxy)phenyl)fluorene | 117344-32-8 | 99% | 25 kg/drum, 200 kg/drum |
Packaging
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
Is there any discount when we place larger order?
Re: Yes, we will offer different discount according to your order.
4
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
Contact Us
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