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  • 482625 - (S)-(+)-6,6′-Dibromo-1,1′-bi-2-naphthol

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482625 Sigma-Aldrich

(S)-(+)-6,6′-Dibromo-1,1′-bi-2-naphthol

98%

  • CAS Number 80655-81-8

  • Linear Formula [BrC10H5(OH)]2

  • Molecular Weight 444.12

  •  MDL number MFCD00798290

  •  PubChem Substance ID 24871837

  •  NACRES NA.22

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Properties

Related Categories Asymmetric Synthesis, BINOLs, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Privileged Ligands and Complexes More...
assay   98%
optical activity   [α]20/D +49°, c = 1.8 in THF
mp   195-199 °C (lit.)
InChI   1S/C20H12Br2O2/c21-13-3-5-15-11(9-13)1-7-17(23)19(15)20-16-6-4-14(22)10-12(16)2-8-18(20)24/h1-10,23-24H
InChI key   OORIFUHRGQKYEV-UHFFFAOYSA-N

Description

General description

(S)-(+)-6,6′-Dibromo-1,1′-bi-2-naphthol is an aromatic chiral Bronsted acid.

Application

(S)-(+)-6,6′-Dibromo-1,1′-bi-2-naphthol may be used in the synthesis of (2R,3S)-3-phenylisoserine hydrochloride. It may also be used in the synthesis of BINOL-derived chiral ligands with aryl substituents in the 6,6-positions. [BINOL=1,1′-bi-2-naphthol]

Packaging

250 mg in amber glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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