Zat Warna Antara 3,5-Asam Diaminobenzoat CAS 535-87-5 Monomer Film Polimida
Rincian produk
Zat Warna Antara 3 5-Asam Diaminobenzoat
,CAS 535-87-5 Monomer Film Polimida
,CAS 535-87-5
Zat Warna Perantara Organik Perantara 3,5-Diaminobenzoic Acid CAS 535-87-5 Monomer Film Polyimide
Pendahuluan:
Padatan berbentuk jarum. Titik leleh 228℃ (pemanasan lambat), 240℃ (pemanasan cepat). Umumnya mengandung satu air kristal, kehilangan air kristal pada suhu 110℃. Sedikit larut dalam air, dan terurai pada penyimpanan jangka panjang. Larut dalam etanol.
Kegunaan:
Asam 3,5-Diaminobenzoic adalah monomer penting dari bahan baru film polyimide. Film polyimide adalah jenis baru bahan polimer tahan suhu tinggi dengan kinerja komprehensif yang sangat baik. Ini banyak digunakan dalam pelapis tahan suhu tinggi, kawat elektromagnetik, lapisan pelindung semikonduktor, papan sirkuit cetak fleksibel, panel surya dan bidang lainnya. Selain itu, asam 3,5-diaminobenzoic juga merupakan zat warna dan perantara farmasi penting, yang darinya dapat diturunkan serangkaian zat warna reaktif kuning. Di bidang farmasi, asam 3,5-diaminobenzoic terutama digunakan untuk mensintesis diatrizoate, agen kontras yang digunakan untuk diagnosis penyakit kardiovaskular dan serebrovaskular serta penyakit sistem kemih; juga dapat digunakan untuk mensintesis obat sulfonamida dengan spektrum antibakteri yang luas, biaya rendah, dan efisiensi tinggi.
| Nama Produk | Asam 3,5-Diaminobenzoic |
| CAS | 535-87-5 |
| MF | C7H8N2O2 |
| MW | 152.15 |
| EINECS | 208-621-0 |
| Warna | bubuk putih |
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