All Photos(2)
Synonym(s):
(S)-3,3′-Dibromo-1,1′-Binaphthalene-2,2′-diol, (S)-3,3′-Dibromo-1,1′-bi-2-naphthol, (S)-3,3′-Dibromo-BINOL, (S)-Dibromo-1,1′-Bi-2,2′-naphthol, (S)-Dibromo-1,1′-Binaphthalene-2,2′-diol, (S)-Dibromo-1,1-Binaphthol, (S)-Dibromo-BINOL, (S)-Dibromo-bi-2-naphthol
Empirical Formula (Hill Notation):
C20H12Br2O2
CAS Number:
Molecular Weight:
444.12
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22
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Assay
96%
form
solid
mp
256-260 °C
SMILES string
Oc1c(Br)cc2ccccc2c1-c3c(O)c(Br)cc4ccccc34
InChI
1S/C20H12Br2O2/c21-15-9-11-5-1-3-7-13(11)17(19(15)23)18-14-8-4-2-6-12(14)10-16(22)20(18)24/h1-10,23-24H
InChI key
BRTBEAXHUYEXSY-UHFFFAOYSA-N
General description
(S)-(-)-3,3′-Dibromo-1,1′-bi-2-naphthol may be used as a catalyst in the preparation of (R)-1-(2-propenyl)-2-(3-phenoxymethoxypropyl)-2-cyclohexenol.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Enantioselective Conjugate Allylation of Cyclic Enones.
Taber DF, et al.
The Journal of Organic Chemistry, 76(18), 7614-7617 (2011)
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