(R)-(-)-BNP Acid CAS 39648-67-4 Te Whakatau Matū ≥99.0% Chiral Assay ee ≥99.0% Te Pure Teitei
Ko te Kaihanga Kaihanga me te Maama me te Kounga Pumau
(S)-(+)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate;(S)-(+)-BNP Waikawa;CAS 35193-64-7
(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate;(R)-(-)-BNP Waikawa;CAS 39648-67-4
Huihuinga Chiral, Kounga Teitei, Hanganga Aromoni
Ingoa matū | (R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate |
Nga kupu taurite | (R)-(-)-BNP Waikawa |
Tau CAS | 39648-67-4 |
Tau CAT | RF-CC205 |
Tūnga Taonga | I roto i te Stock, Production Tauine Up ki Taranata |
Tātai rāpoi | C20H13O4P |
Taumaha rāpoi | 348.29 |
Waitohu | Ruifu Chemical |
Tūemi | Whakatakotoranga |
Te ahua | Paura ma |
Te Whakatau Maama | ≥99.0% (HPLC) |
Ko te whakamatautau a Chiral | ee ≥99.0% (HPLC) |
Hurihuri Tau [a]20/D | -585° ~ -615°,(C=1.35 i CH3OH) |
Iwi Whakarewa | 290.0~310.0 ℃ |
Ngaronga i te whakamaroke | ≤0.50% |
Paerewa Whakamatau | Paerewa hinonga |
Whakamahinga | Pūhui Hira;Takawaenga Rongoa |
Mōkī: Pounamu, Peeke konumohe konumohe, Paera Kaata, 25kg / Paera, 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;Whakaorangia mai i te marama, te makuku me te mate kino.
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Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o (R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate (CAS: 39648-67-4) me te kounga teitei , no te takawaenga rongoa ka taea te whakamahi mo te whakahiato o nga takawaenga chiral me nga raau taero chiral.
He mahi nui a Shanghai Ruifu Chemical Co., Ltd. i roto i te matū chiral, e u ana te kamupene ki te hanga i nga pūhui chiral.Ko a maatau hua e whakanuia ana e nga kaihoko.
(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate (CAS: 39648-67-4) he R enantiomer o te pärönaki binaphthol e whakamahia ana hei kaihoko tinei chiral.He herenga kirikiri e whakamahia ana i roto i nga tauhohenga hydrocarboxylation.He matatini ki te rhodium me te takawaenga i te taapiri-a-rua-a-rua o nga puhui diazo.He maha nga amine reihi i kitea he uaua ki te wehe kua whakatauhia ki tenei waikawa chiral.Kua whakamahia te palladium i roto i te hydrocarboxylations hangarite, me te rhodium derivatives kua whakamahia i roto i nga taapiringa hauruarua.I whakamahia i roto i te waikawa Bronsted chiral i whakakorikoria enantoselective Mannich tauhohenga.
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