(S)-(-)-1,1′-Bi-2-naphthol CAS 18531-99-2 Su'esu'ega ≥99.0% (HPLC) ee≥99.0% Ata Fa'aalia o le Mama maualuga

(S)-(-)-1,1′-Bi-2-naphthol CAS 18531-99-2 Su'esu'ega ≥99.0% (HPLC) ee≥99.0% maualuga mama

Fa'amatalaga Puupuu:

Igoa Vailaau: (S)-(-)-1,1′-Bi-2-naphthol

Synonyms: (S)-(-)-BINOL

CAS: 18531-99-2

Fa'aaliga: Maila Pa'epa'e po'o le Pa'u Fa'amea

Su'esu'ega o Chiral: ee ≥99.0% (HPLC) Column Chiral

Su'esu'ega Vailaau: ≥99.0% (HPLC)

Chiral Compounds, High Quality, Commercial Production

Auina imeli ia matou

Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Tuuina atu a le Faumea ma le Mamalu Maualuga ma le Tulaga Lelei
1,1'-Bi-2-naphthol CAS 602-09-5
(R)-(+)-1,1'-Bi-2-naphthol;(R)-(+)-PINOL;CAS 18531-94-7
(S)-(-)-1,1'-Bi-2-naphthol;(S)-(-)-BINOL;CAS 18531-99-2
(R)-(-)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate;(R)-(-)-BNP Acid;CAS 39648-67-4
(S)-(+)-1,1'-Binaphthyl-2,2'-diyl Hydrogen Phosphate;(S)-(+)-BNP Acid;CAS 35193-64-7
Chiral Compounds, High Quality, Commercial Production

Meatotino tau vailaau:

Igoa Vailaau	(S)-(-)-1,1'-Bi-2-naphthol
Synonyms	(S)-(-)-BINOL
Numera CAS	18531-99-2
CAT Numera	RF-CC217
Tulaga Fa'asoa	I Fa'atauga, Oloa Fua e O'o i Tone
Fuafua mole	C20H14O2
Molecular Weight	286.32
Fa'ailoga	Ruifu Chemical

Fa'amatalaga:

Aitema	Fa'amatalaga
Fa'aaliga	Maila Pa'epa'e po'o le Pa'u tioata
Ta'amilosaga Fa'apitoa	-33.5°～-38.0° (C=1 ile THF)
Lisi Lisi	208.0～210.0℃
Ma'imau ile Fa'amago	≤0.50%
Su'ega a Chiral	ee ≥99.0% (HPLC) Koluma Kiral
Su'esu'ega Vailaau	≥99.0% (HPLC)
Tulaga Su'ega	Pisinisi Tulaga
Fa'aoga	Chiral Compounds;Vailaau Fa'atekonolosi

Paket & Teuina:

afifi: Fagu, Ato pepa alumini, Pusa Pusa, 25kg / Paʻu, poʻo e tusa ai ma manaʻoga o tagata faʻatau.

Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama, susu ma le afaina o meaola faalafua.

Tulaga lelei:

FAQ:

Talosaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma tuʻuina atu (S)-(-)-1,1'-Bi-2-naphthol (CAS: 18531-99-2) faʻatasi ai ma tulaga maualuga, e aʻafia i vailaʻau. vaeluagalemu ma e mafai ona faʻaaogaina mo le tuʻufaʻatasia o chiral intermediates ma chiral vailaʻau.

Shanghai Ruifu Chemical Co., Ltd. faia se sao taua i le chiral kemisi, ua tuuto le kamupani i le gaosiga o chiral compounds.O a matou oloa e viia lautele e tagata faʻatau.

(S)-(-)-1,1'-Bi-2-naphthol (CAS: 18531-99-2) o se faʻalapotopotoga faʻapitoa e masani ona faʻaaogaina e avea o se ligand mo le fesuiaiga-metal catalysed asymmetric synthesis.O le BINOL o loʻo iai le axial chirality ma e lua enantiomers e mafai ona tuʻu eseese ma mautu agai i racemisation.Ole suiga fa'apitoa ole enantiomers e lua ole ±35.5° (C=1 ile THF).O le BINOL ose fa'ailoga mo se isi ligand chiral e ta'ua o le BINAP.(S)-BINOL e mafai ona saunia tuusaʻo mai se faʻapipiʻi oxidative asymmetric o le 2-naphthol ma le kopa(II) chloride.Ole ligand chiral ile tali lea ole (S)-(+)-amphetamine.(S)-(-)-1,1'-Bi-2-naphthol (CAS: 18531-99-2) o loʻo faʻaaogaina i le stereoselective synthesis o Peloruside A. Faʻaaogaina foi i le faʻaogaina o aminophosphines faʻavae BINAP ma faʻaaogaina mo tu'ufa'atasiga o vaila'au eseese.