Bis(pinacolato)diboron CAS 73183-34-3 Purity >99.5% (GC) Faleoloa Fa'atauga vevela
Manufacturer Sapalai ma le tulaga maualuga, gaosiga faapisinisi
Igoa Vailaau: Bis(pinacolato)diboron CAS: 73183-34-3
| Igoa Vailaau | Bis(pinacolato)diboron |
| Synonyms | 4,4,4',4',5,5,5',5'-Octamethyl-2,2'-bi-1,3,2-Dioxaborolane |
| Numera CAS | 73183-34-3 |
| CAT Numera | RF-PI1389 |
| Tulaga Fa'asoa | I totonu o faʻatauga, Gaosi gaosiga 20 Tone/Masina |
| Fuafua mole | C12H24B2O4 |
| Molecular Weight | 253.94 |
| Solubility | Solu i le Methanol, Benzene, Ethanol.E le mafai ona solu i le Vai |
| Solubility i le Methanol | Toeititi lava Malamalama |
| Fa'ailoga | Ruifu Chemical |
| Aitema | Fa'amatalaga |
| Fa'aaliga | Pa'u Pa'epa'e |
| Mama / Suʻesuʻega Metotia | >99.5% (GC) |
| Lisi Lisi | 135.0~145.0 ℃ (Lili fa'afefeteina≤3.0 ℃) |
| Vai (KF) | <0.30% |
| Le mama nofofua | <0.50% |
| Aofa'i Fa'aleaga | <0.50% |
| Tulaga Su'ega | Enterprise Standard |
| Fa'aoga | Vailaau Fa'atekonolosi |
afifi: Fagu, taga pepa alumini, 25kg / Cardboard Drum, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama ma le susu.
O le Bis(pinacolato)diboron (CAS: 73183-34-3) ose fa'aputuga fa'atasi o lo'o iai ni fa'atomu boron e lua ma ligands pinacolato e lua.E solu i so'o so'o.O se fa'atauga fa'atau fa'atau mo le faia o pinacol boronic esters mo le fa'aogaina o meaola.E le pei o isi mea faʻapipiʻi diboron, B2pin2 e leʻo susu-maʻaleʻale ma e mafai ona taulimaina ile ea.Suzuki-Miyaura Cross Coupling Reaction;Fa'atasiga Boron.Reagent faʻaaogaina mo le faʻapipiʻiina o le aryl, alkenyl, allyl ma alkylboronic esters.Reagent fa'aaogaina mo le fa'a'ofuina o se ketones α,β-unsaturated.Reagent e fa'aaogaina mo le fa'atupuina o su'esu'ega fa'alili i vivo.Reagent faʻaaogaina mo le diborylation o alkynes.I le tali a Suzuki, o le Bis(pinacolato)diboron o lo'o i ai le lelei o le maualuga o le tali filifilia, tulaga malu, ma le maualuga o le fua.Mo nisi o mea faʻapipiʻi e le mautu pe manaʻomia le faʻaleleia o le filifilia o le tali, e faʻaaogaina Bis(pinacolato)diboron ma aryl halide.
