4-Methylphenylboronic Acid CAS 5720-05-8 Purity> 99,5% (HPLC) Pabrik Kualitas Luhur
Produsén Pasokan Sareng Kualitas Tinggi, Produksi Komersil
Ngaran Kimia: 4-Methylphenylboronic Acid CAS: 5720-05-8
Ngaran Kimia | 4-Methylphenylboronic Acid |
sinonim | asam p-Tolylboronic;4-Asam Tolylboronic;4-Metilbénzénébonét Asam |
Nomer CAS | 5720-05-8 |
Nomer CAT | RF-PI1269 |
Status Saham | Dina Stok, Skala Produksi Nepi ka 25 Ton/Bulan |
Formula Molekul | C7H9BO2 |
Beurat Molekul | 135.96 |
Kalarutan | Leyur dina bénzéna, Métanol, Éter, Étanol |
merek | Kimia Ruifu |
Barang | spésifikasi |
Penampilan | Bubuk Bodas |
Purity / Métode Analisis | > 99,5% (HPLC) |
Titik Lebur | 250,0 ~ 263,0 ℃ |
Leungitna dina Drying | <0,50% |
Résidu on Ignition | <0,20% |
Najis Tunggal | <0,30% |
Total Kotoran | <0,50% |
Logam beurat (sakumaha Pb) | <20ppm |
Standar tés | Standar Perusahaan |
Pamakéan | Panganteur Farmasi;Panganteur OLED |
Bungkusan: Botol, kantong Aluminium foil, 25kg / Karton Drum, atawa nurutkeun sarat customer urang.
Kaayaan Panyimpenan:Simpen dina wadah anu disegel dina tempat anu tiis sareng garing;Ngajaga tina cahaya sareng Uap.
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4-Methylphenylboronic Acid (CAS: 5720-05-8) nyaéta bahan kimia nu ilahar dipaké dina réaksi gandeng Suzuki.Hal ieu dianggo salaku panengah farmasi dina industri farmasi.Panganteur OLED;panengah organik;bahan tampilan.Réagen dipaké pikeun: Palladium (Pd) -katalis langsung arylation;Palladium langsung (II) -Katalisis sintésis;Arylation dikatalisis Palladium ku Suzuki-Miyaura cross-gandeng dina cai;Cyclopaladation.Shanghai Ruifu Chemical Co., Ltd. nyaéta produsén ngarah sareng supplier 4-Methylphenylboronic Acid kalayan kualitas luhur.