BAPA | 2,2-Bis(3-amino-4-hydroxyphenyl)propane
2,2-Bis(3-amino-4-hydroxyphenyl)propane (CAS 1220-78-6) is a specialized diamine monomer primarily used as an intermediate in the synthesis of high-performance polyimides and epoxy resins. It is frequently employed in technical applications demanding high thermal, chemical, and flame resistance, such as integrated circuit packaging and advanced composites.
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BAPA | 2, 2-Bis(3-amino-4-hydroxyphenyl)propane specifications
| CAS Number: | 1220-78-6 |
| Molecular Structure: |  |
| Synonyms: | 4,4′-Isopropylidenebis(2-aminophenol);2,2′-diamino-4,4′-isopropylidene-di-phenol;2,2-Bis(3-amino-4-hydroxylphenyl)propane |
| Molecular Formula: | C15H18N2O2 |
| Molecular Weight: | 258.32 |
| M.P. (melting point): | ≧249℃(decomposition) |
| Appearance: | Off-white powder / slightly yellowish |