4-Hydroxyphenylboronic Acid CAS 71597-85-8 Purity >99.5% (HPLC) Factory High Quality
Kaihanga Kaihanga Ki te Kounga Teitei, Hanganga Aromoni
Ingoa matū: 4-Hydroxyphenylboronic Acid CAS: 71597-85-8
| Ingoa matū | 4-Hydroxyphenylboronic Acid |
| Nga kupu taurite | 4-Hydroxybenzeneboronic Acid |
| Tau CAS | 71597-85-8 |
| Tau CAT | RF-PI1339 |
| Tūnga Taonga | I roto i te Stock, Production Tauine Up ki te 25 Tons/Marama |
| Tātai rāpoi | C6H7BO3 |
| Taumaha rāpoi | 137.93 |
| Te Whakarewa | >230℃ (marama) |
| Wairewa | Wairewa ki Methanol |
| Waitohu | Ruifu Chemical |
| Tūemi | Whakatakotoranga |
| Te ahua | Ma ki te Paura-White |
| Te Maama / Tikanga Tatauria | >99.5% (HPLC) |
| Ngaronga i te whakamaroke | <0.50% |
| Te toenga i runga i te mura | <0.20% |
| Te poke kotahi | <0.50% |
| Nga poke katoa | <0.50% |
| Konga Taamaha (hei Pb) | <20ppm |
| Paerewa Whakamatau | Paerewa hinonga |
| Whakamahinga | Takawaenga Rongoa |
Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku.
Ko te 4-Hydroxyphenylboronic Acid (CAS: 71597-85-8) e whakamahia ana mo te hononga Suzuki-Miyaura me te hononga Stille me te kaha mo te whakauru i nga roopu alkyl rereke, te palladium-catalyzed aminocarbonylation me nga tauhohenga honohono-whakawhitinga, te palladium nanoparticles-kore-kore hei tautoko i te koiora. whakakōkī mō te tauhohenga Suzuki i roto i te wai me te Cu2O-catalyzed aerobic oxidative ripeka-hononga o tetrazoles.Ka whakamahia hoki hei whakarite i nga polymers dendronized rite te rakau.4-Hydroxyphenylboronic Acid ka taea te whakamahi hei takawaenga whakahiato waro, takawaenga rongoa.
