I-Tetrahydroxydiborane CAS 13675-18-8 Purity >99.0% (GC) Ifekthri Ukuhlanzeka Okuphezulu

Incazelo emfushane:

Igama Lekhemikhali: Tetrahydroxydiborane

I-CAS: 13675-18-8

Ubumsulwa: >99.0% (GC)

Ukubukeka: Impushana Yamakristalu Amhlophe Kuya Kumhlophe

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

E-Mail: alvin@ruifuchem.com


Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Ukuhlinzeka Ngomkhiqizi Ngekhwalithi Ephezulu, Ukukhiqiza Kwezentengiso
Igama Lekhemikhali: I-Tetrahydroxydiborane CAS: 13675-18-8

Chemical Properties:

Igama Lekhemikhali I-Tetrahydroxydiborane
Omqondofana I-Tetrahydroxydiboron;I-Diboronic acid;I-Hypodiboric Acid;BBA;I-Bis-Boric Acid
Inombolo ye-CAS 13675-18-8
Inombolo yeCAT I-RF-PI1420
Isimo Sesitoko Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula I-H4B2O4
Isisindo samangqamuzana 89.65
I-Melting Point 290℃
Ukuncibilika I-Soluble ku-Methanol
Ibhrendi I-Ruifu Chemical

Imininingwane:

Into Imininingwane
Ukubukeka Impushana Yamakristalu Amhlophe Kuya Kumhlophe
Ukuhlanzeka / Indlela Yokuhlaziya >99.0% (GC)
Umswakama (KF) ≤0.50%
Izinsalela Ekushiseni ≤0.30%
Ukungcola Okukodwa ≤0.50%
Ukungcola Okuphelele <1.00%
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-Tetrahydroxydiborane (i-CAS: 13675-18-8), i-Suzuki-Miyaura Cross Coupling Reaction;I-Boron Compounds;Ama-reagents e-Boration.I-reagent esetshenziselwa i-palladium-catalyzed aryl borylation ye-aryl halides.I-reagent esetshenziselwa i-β-boration eyenziwe ngethusi ye-α,β-unsaturated carbonyl compounds.I-reagent esetshenziselwa i-nickel-catayzed (het)aryl borylation ye-aryl halides.I-reagent esetshenziselwa i-palladium-catalyzed borylation yama-allic alcohols.I-Tetrahydroxydiborane isetshenziselwa ikakhulukazi ukuhlanganiswa kwemithi ye-Suzuki coupling.

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