4-(Methoxycarbonyl)fenilboronik Asam CAS 99768-12-4 Kemurnian >99,5% (HPLC) Pabrik Kualitas Tinggi
Pasokan Produsen Kanthi Kualitas Tinggi, Produksi Komersial
Jeneng Kimia: 4-(Methoxycarbonyl)phenylboronic Acid
CAS: 99768-12-4
| Jeneng Kimia | 4-(Methoxycarbonyl)phenylboronic Acid (ngandhut macem-macem Anhidrida) |
| sinonim | 4-(Methoxycarbonyl)benzeneboronic Acid |
| Nomer CAS | 99768-12-4 |
| Nomer CAT | RF-PI1277 |
| Status Simpenan | Ing Simpenan, Skala Produksi Nganti 25 Ton / Wulan |
| Formula Molekul | C8H9BO4 |
| Bobot Molekul | 179.97 |
| Titik Lebur | 197,0 ~ 200,0 ℃ (lit.) |
| 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) |
| Mundhut ing Pangatusan | <0,50% |
| Impurity Tunggal | <0,50% |
| Total Impurities | <0,50% |
| Logam Berat (Pb) | <20 ppm |
| Spektrum Infra Merah | 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.
4-(Methoxycarbonyl)phenylboronic Acid (CAS: 99768-12-4) utamané digunakake minangka intermediet sintesis organik, intermediet pharmaceutical.4-(Methoxycarbonyl)Fenylboronic Acid minangka reagen sing digunakake kanggo: Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular CH amidation sequence;Fluoroalkilasi aerobik tanpa ligan sing dimediasi tembaga saka asam arilboronik kanthi fluoroalkil iodida;Siji-pot ipso-nitrasi asam arilboronik;Nitrasi katalis tembaga;Cyclocondensation ngiring dening palladium-phosphine-catalyzed Suzuki-Miyaura kopling;Reagen digunakake ing Preparation of Biaryls liwat nikel-katalis Suzuki-Miyaura salib-kopling reaksi saka aril halida karo asam arilboronic.
