4-Pyridylboronic Acid CAS 1692-15-5 Maʻemaʻe ≥99.5% (HPLC) hale kūʻai wela
Mea Manufacturer Supply, High Purity, Commercial Production
Inoa Kemika: 4-Pyridylboronic AcidCAS: 1692-15-5
| Inoa Kimia | 4-Pyridylboronic Acid |
| Nā huaʻōlelo like | Pyridine-4-Boronic Acid |
| Helu CAS | 1692-15-5 |
| Helu CAT | RF-PI571 |
| Kūlana Kūʻai | I loko o ka waihona, hana hiki ke hiki 25 Tons / mahina |
| ʻĀpana Molekala | C5H6BNO2 |
| Kaumaha Molecular | 122.92 |
| Ka hoʻoheheʻe | ʻAʻole hiki ke hoʻonā i ka wai |
| Lae hehee | >300 ℃ (māmā) |
| Brand | ʻO Ruifu Chemical |
| 'ikamu | Nā kikoʻī |
| Ka nana aku | Pauda keʻokeʻo |
| Maʻemaʻe / Kaʻina Hanana | >99.5% (HPLC) |
| Māmā (na Karl Fischer) | <0.50% |
| Hoʻokahi haumia | <0.50% |
| Huina paumaele | <0.50% |
| Nā Metala Kaumaha (e like me Pb) | <20ppm |
| Kūlana hoʻāʻo | ʻOihana Kūlana |
| Hoʻohana | Nā Kūwaena Lapaʻau |
Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.
Hiki ke hoʻohana ʻia ka 4-Pyridylboronic Acid (CAS: 1692-15-5) ma ke ʻano he moho no Suzuki-Miyaura hui hui.ʻOi loa, ma ke ʻano he mau poloka kūkulu hale N, ua hoʻohana ʻia ka pyridine-4-boronic acid e kūkulu i kekahi mau pūhui heterocyclic me nā hana olaola ʻoi aku ka maikaʻi.ʻO 4-Pyridylboronic Acid kahi ʻano o ka waika boronic derivative.He mau poloka hale pono i ka ʻenekinia aniani.Hiki ke hoʻohana ʻia ma ke ʻano he catalyst e hana ma ke ʻano he dehydrative condensation agent e synthesize amides me ka hoʻohana ʻana i ka waikawa carboxylic a me nā amines e like me nā mea maka.ʻO kāna mea i loaʻa, polystyrene-bound 4-pyridineboronic acid, he mea hoʻoikaika pono no ka hopena amidation a me ka esterification o nā waikawa alpha-hydrocarboxylic.
Reagent i hoʻohana ʻia no: Palladium-catalyzed Suzuki-Miyaura coupling reactions;ʻO ka hopena hoʻohui Suzuki palladium-catalyzed ligand-free ma lalo o ka irradation microwave;Hoʻohana ʻia ka Reagent i: Ka hoʻomākaukau ʻana i nā mea hoʻopaneʻe protease HIV-1;Hiki ke hoʻoweliweli i ka maʻi kanesa, e like me ka PDK1 a me ka protein kinase CK2 inhibitors.
