2,4-Dimethoxyphenylboronic Acid CAS 133730-34-4 Kemurnian >99,5% (HPLC) Pabrik Kualitas Tinggi
Pasokan Produsen Kanthi Kualitas Tinggi, Produksi Komersial
Jeneng Kimia: 2,4-Dimethoxyphenylboronic Acid CAS: 133730-34-4
Jeneng Kimia | 2,4-Dimethoxyphenylboronic Acid |
sinonim | 2,4-Dimethoxybenzeneboronic Acid |
Nomer CAS | 133730-34-4 |
Nomer CAT | RF-PI1348 |
Status Simpenan | Ing Simpenan, Kapasitas Produksi 25 Ton / Wulan |
Formula Molekul | C8H11BO4 |
Bobot Molekul | 181.98 |
Titik Lebur | 125,0 ~ 127,0 ℃ (lit.) |
Kelarutan | Larut ing Metanol |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Bubuk Putih nganti Putih |
Kemurnian / Metode Analisis | > 99,5% (HPLC) |
Mundhut ing Pangatusan | <0,50% |
Sisa ing Ignition | <0,20% |
Impurity Tunggal | <0,50% |
Total Impurities | <0,50% |
Logam Berat (Pb) | <20 ppm |
Spektrum Infra Merah | Conforms kanggo Struktur |
Proton NMR Spectrum | Conforms kanggo Struktur |
Standar Tes | Standar Perusahaan |
Panggunaan | Perantara Farmasi |
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.
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2,4-Dimethoxyphenylboronic Acid (CAS: 133730-34-4) bisa digunakake: Minangka reaktan ing reaksi salib-kopel Suzuki-Miyaura sing dikatalisis daging;Kanggo nyiapake hidroksi(trimethoxy)phenanthrene kanthi cara cross-coupling karo bromo(benzyloxy)methoxybenzaldehyde banjur reaksi kondensasi lan debenzilasi;Kanggo nyintesis 2,4-dimethoxy-1-(trifluoromethyl)benzena liwat reaksi trifluoromethylation sing dikatalisis Cu.Asam 2,4-Dimethoxyphenylboronic digunakake minangka intermediet sintesis organik, intermediet farmasi, intermediet pestisida utawa intermediet OLED.