4,4'-(9-Fluorenylidene)dianiline
99%
- Product Code: 72218
Alias:
9,9-bis(4-aminophenyl)fluorene
CAS:
15499-84-0
| Molecular Weight: | 348.44 g./mol | Molecular Formula: | C₂₅H₂₀N₂ |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00039156 | |
| Melting Point: | 237-239 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Used primarily in the production of high-performance polymers, particularly polyimides, which are essential in the electronics industry for manufacturing flexible printed circuits and insulating films. It serves as a key monomer in the synthesis of these polymers, contributing to their thermal stability and mechanical strength. Additionally, it is employed in the development of advanced composite materials for aerospace applications, where durability and resistance to extreme conditions are critical. Its role in creating adhesives and coatings that withstand high temperatures also makes it valuable in industrial settings.
Product Specification:
| Test | Specification |
|---|---|
| PURITYHPLC | 99 100% |
| PURITYNONAQUEOUS TITRATION | 98.5 101.5% |
| APPEARANCE | WHITE TO OFF-WHITE POWDER OR CRYSTALS |
| INFRARED SPECTRUM | Conforms to Structure |
| SOLUBILITY IN NN-DMF | Very faint turbidity |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿300.00 |
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| 25.000 | 10-20 days | ฿690.00 |
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| 100.000 | 10-20 days | ฿1,990.00 |
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| 500.000 | 10-20 days | ฿9,360.00 |
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4,4'-(9-Fluorenylidene)dianiline
Used primarily in the production of high-performance polymers, particularly polyimides, which are essential in the electronics industry for manufacturing flexible printed circuits and insulating films. It serves as a key monomer in the synthesis of these polymers, contributing to their thermal stability and mechanical strength. Additionally, it is employed in the development of advanced composite materials for aerospace applications, where durability and resistance to extreme conditions are critical. Its role in creating adhesives and coatings that withstand high temperatures also makes it valuable in industrial settings.
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