4-Bromophenylboronic Acid CAS 5467-74-3 Kemurnian >99,5% (HPLC) Pabrik Kualitas Tinggi
Pasokan Produsen Kanthi Kualitas Tinggi, Produksi Komersial
Jeneng Kimia: 4-Bromophenylboronic Acid CAS: 5467-74-3
| Jeneng Kimia | 4-Asam Bromofenilboronat |
| sinonim | 4-Asam Bromobenzeneboronat |
| Nomer CAS | 5467-74-3 |
| Nomer CAT | RF-PI1273 |
| Status Simpenan | Ing Simpenan, Skala Produksi Nganti 25 Ton / Wulan |
| Formula Molekul | C6H6BBrO2 |
| Bobot Molekul | 200.83 |
| Kelarutan | Larut ing Metanol;Ora larut ing banyu |
| Merk | Kimia Ruifu |
| Item | Spesifikasi |
| Penampilan | Bubuk Kristal Putih nganti Putih |
| Kemurnian / Metode Analisis | > 99,5% (HPLC) |
| Titik Lebur | 284.0~288.0 ℃ |
| Gravitasi spesifik (25/25 ℃) | 0,866~0,869 |
| Mundhut ing Pangatusan | <0,50% |
| Impurity Tunggal | <0,30% |
| Total Impurities | <0,50% |
| Logam Berat (Pb) | <20 ppm |
| Standar Tes | Standar Perusahaan |
| Panggunaan | Penengah Farmasi;OLED penengah |
Paket: Botol, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan.
4-Bromophenylboronic Acid (CAS: 5467-74-3) utamané dipigunakaké minangka intermediet sintesis organik, intermediet farmasi lan intermediet OLED, intermediet kristal cair utawa bahan tampilan.4-Bromophenylboronic Acid punika reagen digunakake kanggo Palladium catalyzed Suzuki-Miyaura cross-couplings, Tandem-jinis Pd(II) -katalis reaksi Heck oksidatif lan urutan CH amidation intramolecular.Iki uga digunakake kanggo nyiapake modulator Protein lan inhibitor enzimatik lan kinase, analog obovatol adhedhasar Gallate kanthi aktivitas anti-tumor potensial.Iki digunakake minangka reagen kanggo fluoroalkylation aerobik aerobik ligan-mediated Tembaga saka asam arilboronic karo fluoroalkyl iodide, Pd-catalyzed siklisasi arylative saka enals utawa enone-tethered alkyne liwat carbopalladation saka alkynes, Couplings salib-katalis tembaga.
