(R)-NOBIN Chemical Properties

Melting point:

171.0 to 175.0 °C

Boiling point:

471.5±30.0 °C(Predicted)

Density 

1.275±0.06 g/cm3(Predicted)

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

pka

8.90±0.50(Predicted)

CAS DataBase Reference

137848-28-3(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,N

Risk Statements 

41-50/53

Safety Statements 

26-39-60-61

RIDADR 

UN 3077 9 / PGIII

WGK Germany 

3

HS Code 

29222990

(R)-NOBIN Usage And Synthesis

Chemical Properties

Red crystal

Uses

(R)-(+)-2′-Amino-1,1′-binaphthalen-2-ol may be used as a catalyst in the asymmetric PTC (phase-transfer catalysis) synthesis of α-amino acids. (R)-NOBIN reacts with trans-azobenzene-4,4′-dicarbonyl chloride to form poly(ester-amide)s, which shows backbone light-regulated chiroptical response.

General Description

(R)-(+)-2′-Amino-1,1′-binaphthalen-2-ol is a non-symmetrically substituted 1,1′-binaphthalene ligand.

(R)-NOBIN(137848-28-3)Related Product Information

• (R)-3,3'-Dibromo-2,2'-bis(meth
• (R)-3,3'-DIBROMO-2,2'-DIMETHOXY-1,1'-BINAPHTHYL
• R-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2,2'-naphthol
• R-3,3'-di-9-phenanthrenyl-1,1'-Binaphthalene]-2,2'-diol
• R-3,3'-Bis(phenyl)-1,1'-bi-2-naphthol
• R-2,2'-bis(methoxymethoxy)-3,3'-diphenyl-1,1'-Binaphthalene
• R-3,3'-diiodo-2,2'-bis(MethoxyMethoxy)1,1'-Binaphthalene
• R-3,3'-Bis(phenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate
• R-3,3'-bis[4-(trifluoroMethyl)phenyl]-[1,1'-Binaphthalene]-2,2'-diol
• (11bR)-2,6-Di-9-phenanthrenyl-4-hydroxy-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-oxide
• N-BENZYLQUININIUM CHLORIDE
• (S)-2'-Amino-1,1'-binaphthalen-2-ol
• (R)-NOBIN