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Cov khoom

CAS: 18531-94-7|(R)-[1,1'-Binaphthalene]-2,2'-diol

Cov roj formula: C20H14O2
Molecular Luj: 286.3 g / mol
Purity: 98 feem pua
Pob: 100g / 250g / 500g / 1kg / bulk pob
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Daim ntawv thov

1,1'-Bi-2-naphthol (1,1'-BINOL) yog ib qho organic compound nrog ntau yam kev siv hauv kev lag luam chemistry, biology thiab tshuaj. Nws yog dawb crystalline khoom nrog ib qho hnyav molecular ntawm 230.3 g / mol thiab melting point ntawm 150 degree. 1,1'-BINOL yog ib qho chiral compound, txhais tau tias nws muaj ob daim iav uas tsis yog-superimposable, thiab siv los ua chiral ligand hauv asymmetric synthesis. Nws kuj yog siv los ua ib qho catalyst hauv cov organic synthesis thiab ua tus chiral selector hauv chromatography.

Specification

Yam khoom	SPECIFICATION
IUPAC npe	1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol
MDL Nr	PAB 00004068
Qhov ntom	1.301
MP	205-211ºC
Refractive Index	36. 0 degree (C=1, THF)
Kev cia khoom	Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub
InChI	InChI=1S/C20H14O2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,{{ 14}}H
InChI Key	PPTXVXKCQZKFBN-UHFFFAOYSA-N