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4,4′-Di-tert-butyl-2,2′-bipyridine CAS 72914-19-3 Purity ≥99.0% (HPLC) Isithombe Esifakiwe Sefekthri
  • 4,4′-Di-tert-butyl-2,2′-bipyridine CAS 72914-19-3 Purity ≥99.0% (HPLC) Factory

4,4′-Di-tert-butyl-2,2′-bipyridine CAS 72914-19-3 Purity ≥99.0% (HPLC) Factory

Incazelo emfushane:

Igama Lekhemikhali: 4,4′-Di-tert-butyl-2,2′-bipyridine

CAS: 72914-19-3

Ubumsulwa: ≥99.0% (HPLC)

Ukubukeka: I-Crystalline Powder Emhlophe ukuya Kokumhlophe

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

E-Mail: alvin@ruifuchem.com


Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Ukunikezwa Komkhiqizi, Ukuhlanzeka Okuphezulu, Ukukhiqizwa Kwezohwebo
Igama Lekhemikhali: 4,4'-Di-tert-butyl-2,2'-bipyridine
CAS: 72914-19-3

Chemical Properties:

Igama Lekhemikhali 4,4'-Di-tert-butyl-2,2'-bipyridine
Omqondofana 4,4'-Di-tert-butyl-2,2'-bipyridyl
Inombolo ye-CAS 72914-19-3
Inombolo yeCAT I-RF-PI598
Isimo Sesitoko Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula I-C18H24N2
Isisindo samangqamuzana 268.40
I-Melting Point 159.0 kuye ku-161.0℃ (lit.)
Ibhrendi I-Ruifu Chemical

Imininingwane:

Into Imininingwane
Ukubukeka I-Crystalline Powder emhlophe ukuya kokumhlophe
Ukuhlanzeka / Indlela Yokuhlaziya ≥99.0% (HPLC)
Ukuhlonza I-HPLC Rt Ivumelana Nereferensi
Amanzi (KF) ≤0.50%
Ukungcola Okukodwa ≤0.50%
Ukungcola Okuphelele ≤1.0%
Izinga Lokuhlola I-Enterprise Standard
Ukusetshenziswa Pharmaceutical Intermediates

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama.

Izinzuzo:

1

I-FAQ:

Isicelo:

I-4,4'-Di-tert-butyl-2,2'-bipyridine (CAS: 72914-19-3):I-Ligand ye-iridium-catalyzed borylation yama-arene;I-Ligand ye-iridium-catalyzed synthesis ye-arylboronic acid kanye ne-aryl trifluoroborates;I-Ligand ye-nickel-catalyzed hydroxycarboxylation ye-1,2-dienes ngokusabela kwe-carbon dioxide nomoya-mpilo;I-Ligand ye-iridium-catalyzed meta borylation elandelwa yi-halogenation ye-1,3-distituted arenes;I-Ligand ye-iridium-catalyzed silyl-directed ortho-borylation of arenes;I-Ligand ye-iridium-catalyzed silane borylation elandelwa yi-aryl borylation;I-Ligand ye-iridium-catalyzed microwave-accelerated borylation yamabhondi e-CH anephunga elimnandi;I-Ligand ye-iridium-catalyzed silyl-directed borylation yama-indoles;I-Ligand ye-nickel-catalyzed synthesis yama-dialkyl ketones asebenzayo avela ku-carboxylic acid kanye ne-alkyl halides;I-Ligand ye-iron-catalyzed arylation yama-heterocycles.

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