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

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(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol manufacturers
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol Basic information
Reactions
Product Name:(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol
Synonyms:6,6'-Dibromo-1,1'-binaphthalene-2,2'-diol;6,6'-Dibromo-2,2'-dihydroxy-1,1'-binaphthalene;6,6'-Dibromo-1,1'-bi-2-naphthol 97%;AURORA KA-7214;(+/-)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL;6,6'-Dibromo-1,1'-bi-2-naphthol (RAC);racemic-6,6'-Dibromo-1,1'-bi-2-naphthol,min.98%
CAS:13185-00-7
MF:C20H12Br2O2
MW:444.12
EINECS:
Product Categories:BINOL Series;Achiral Oxygen;Organic Building Blocks;Oxygen Compounds;Polyols
Mol File:13185-00-7.mol
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol Structure
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol Chemical Properties
Melting point 195-199 °C(lit.)
Boiling point 546.2±45.0 °C(Predicted)
density 1.761
refractive index 1.4947 (estimate)
storage temp. 2-8°C
form Powder
pka7.78±0.50(Predicted)
color white
Optical Rotation-0.64°(C=1g/100ml CHCL3)
InChI1S/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
InChIKeyOORIFUHRGQKYEV-UHFFFAOYSA-N
SMILESOc1ccc2cc(Br)ccc2c1-c3c(O)ccc4cc(Br)ccc34
CAS DataBase Reference13185-00-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HS Code 29072900
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
Skin Irrit. 2
STOT SE 3
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol Usage And Synthesis
Reactions1. Ligand (enantiopure version) used to prepare a chiral zirconium catalyst useful in asymmetric Strecker and Mannich-type reactions.
2. Ligand (enantiopure version) used for titanium-catalyzed enantioselective Friedel-Crafts reactions.
Reactions of 13185-00-7
Chemical Propertieswhite powder
Uses6,6′-Dibromo-1,1′-bi-2-naphthol is a 1,1′-bi-2-naphthol derivative. Vibrational circular dichroism (VCD), electronic circular dichroism (ECD) and optical rotatory dispersion (ORD) spectra for the enantiomers of 6,6′-dibromo-1,1′-bi-2-naphthol have been evaluated.
General Description6,6′-Dibromo-1,1′-bi-2-naphthol is a 1,1′-bi-2-naphthol derivative. Vibrational circular dichroism (VCD), electronic circular dichroism (ECD) and optical rotatory dispersion (ORD) spectra for the enantiomers of 6,6′-dibromo-1,1′-bi-2-naphthol have been evaluated.
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol Preparation Products And Raw materials
Tag:(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol(13185-00-7) Related Product Information
6-Bromo-2-naphthol (R)-2,2''-[5-Nitroisophthalamidobis(2,6-pyridylenecarbamoylmethoxy)]-1,1''-binaphthyl ACETONE-D6 1,3-Dibromo-5,5-dimethylhydantoin Naled 1,1'-Bi-2-naphthol (R)-(+)-1,1'-Bi-2-naphthol (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol (R)-(+)-6,6'-Dibromo-2,2'-bis(methoxymethoxy)-1,1'-binaphthyl AURORA KA-7215 AURORA KA-7248