4-Ethylphenylboronic Acid CAS 63139-21-9 Kemurnian >99,5% (HPLC) Pabrik Kualitas Tinggi
Pasokan Produsen Kanthi Kualitas Tinggi, Produksi Komersial
Jeneng Kimia: 4-Ethylphenylboronic Acid CAS: 63139-21-9
Jeneng Kimia | 4-Asam Etilfenilboronik |
sinonim | p-Ethylphenylboronic Acid;4-Asam Etilbenzenabonik |
Nomer CAS | 63139-21-9 |
Nomer CAT | RF-PI1317 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti 25 Ton / Wulan |
Formula Molekul | C8H11BO2 |
Bobot Molekul | 149.98 |
Titik Lebur | 150.0 ~ 155.0 ℃ (lit.) |
Kelarutan | Larut ing Metanol |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Bubuk Kristal Putih |
Kemurnian / Metode Analisis | > 99,5% (HPLC) |
Kelembapan (KF) | <0,50% |
Sisa ing Ignition | <0,20% |
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-Ethylphenylboronic Acid (CAS: 63139-21-9), Reaktan kanggo: Suzuki-Miyaura cross-coupling reactions.4-Ethylphenylboronic Acid bisa utamané dipigunakaké minangka intermediet pharmaceutical, intermediet OLED, intermediet kristal Cairan utawa materi tampilan.Shanghai Ruifu Chemical Co., Ltd. minangka produsen lan supplier 4-Ethylphenylboronic Acid kanthi kualitas dhuwur.
Tulis pesen sampeyan ing kene lan kirimake menyang kita