4,4′-Di-tert-butyl-2,2′-bipyridine CAS 72914-19-3 Purity ≥99.0% (HPLC) Factory
Ipese Olupese, Iwa-mimọ giga, Iṣelọpọ Iṣowo
Orukọ Kemikali: 4,4'-Di-tert-butyl-2,2'-bipyridine
CAS: 72914-19-3
| Orukọ Kemikali | 4,4'-Di-tert-butyl-2,2'-bipyridine |
| Awọn itumọ ọrọ sisọ | 4,4'-Di-tert-butyl-2,2'-bipyridyl |
| Nọmba CAS | 72914-19-3 |
| NỌMBA CAT | RF-PI598 |
| Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
| Fọọmu Molecular | C18H24N2 |
| Òṣuwọn Molikula | 268.40 |
| Ojuami Iyo | 159.0 si 161.0 ℃ (tan.) |
| Brand | Ruifu Kemikali |
| Nkan | Awọn pato |
| Ifarahan | Funfun lati Pa-White Crystalline Powder |
| Mimọ / Analysis Ọna | ≥99.0% (HPLC) |
| Idanimọ | HPLC Rt Ṣe ibamu si Itọkasi |
| Omi (KF) | ≤0.50% |
| Nikan Aimọ | ≤0.50% |
| Lapapọ Awọn Aimọ | ≤1.0% |
| Igbeyewo Standard | Standard Enterprise |
| Lilo | elegbogi Intermediates |
Package: Igo, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin.
4,4'-Di-tert-butyl-2,2'-bipyridine (CAS: 72914-19-3):Ligand fun iridium-catalyzed borylation ti arene;Ligand fun iṣelọpọ iridium-catalyzed ti arylboronic acids ati aryl trifluoroborates;Ligand fun hydroxycarboxylation nickel-catalyzed ti 1,2-dienes nipasẹ ifaseyin erogba oloro ati atẹgun;Ligand fun iridium-catalyzed meta borylation atẹle nipa halogenation ti 1,3-disubstituted arene;Ligand fun iridium-catalyzed silyl-directed ortho-borylation ti arene;Ligand fun iridium-catalyzed silane borylation atẹle nipa aryl borylation;Ligand fun iridium-catalyzed makirowefu-iyara borylation ti oorun didun CH iwe ifowopamosi;Ligand fun iridium-catalyzed silyl-directed borylation ti indoles;Ligand fun iṣelọpọ nickel-catalyzed ti awọn ketones dialkyl ti iṣẹ ṣiṣe lati awọn acids carboxylic ati alkyl halides;Ligand fun iron-catalyzed arylation ti heterocycles.
