I-3-Pyridylboronic Acid CAS 1692-25-7 Purity >99.5% (HPLC) Factory Hot Sale

Incazelo emfushane:

Igama Lekhemikhali: 3-Pyridylboronic Acid

CAS: 1692-25-7

Ubumsulwa: >99.5% (HPLC)

Ukubukeka: Impushana Emhlophe ukuya Emhlophe

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

E-Mail: alvin@ruifuchem.com


Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Ukuhlinzeka Ngomkhiqizi Ngekhwalithi Ephezulu, Ukukhiqiza Kwezentengiso
Igama Lekhemikhali: 3-Pyridylboronic Acid CAS: 1692-25-7

Chemical Properties:

Igama Lekhemikhali 3-Pyridylboronic Acid
Omqondofana I-Pyridine-3-Boronic Acid
Inombolo ye-CAS 1692-25-7
Inombolo yeCAT I-RF-PI1355
Isimo Sesitoko Esitokweni, Amandla Okukhiqiza Amathani angama-25/Inyanga
I-Molecular Formula I-C5H6BNO2
Isisindo samangqamuzana 122.92
Ukuncibilika kwamanzi Ayincibiliki Emanzini
I-Melting Point >300℃ (okhanyayo)
Ibhrendi I-Ruifu Chemical

Imininingwane:

Into Imininingwane
Ukubukeka Impushana Emhlophe Kuya Kumhlophe
Ukuhlanzeka / Indlela Yokuhlaziya >99.5% (HPLC)
Ukulahlekelwa Ekumisweni <0.50%
Izinsalela Ekushiseni <0.20%
Ukungcola Okukodwa <0.50%
Ukungcola Okuphelele <0.50%
Izinsimbi Ezisindayo (njenge-Pb) <20ppm
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-3-Pyridylboronic Acid (i-CAS: i-1692-25-7) i-reagent esetshenziselwa: ukusabela kwe-cross-coupling ye-Phosphine-free Suzuki-Miyaura;I-Regioselective Suzuki-Miyaura coupling kanye ne-tandem palladium-catalyzed intramolecular aminocarbonylation and annulation;I-N-arylation isebenzisa i-copper acetylacetonate catalyst;I-Cyanation ye-Copper-mediated kanye ne-regioselective cyanation yama-benzenes anothe nge-electron;Ukusetshenziswa kwe-Reagent Ekulungiseleleni: Amaketango amasha e-poly(phenylpyridyl) alayini ngokuhlanganisa i-Suzuki;Amafolda e-Oligopyridyl njengakulingisa i-a-helix twist.

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