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- (R)-(+)-1,1'-Bi-2-naphthol
(R)-(+)-1,1'-Bi-2-naphthol
PRICE INQUIRYCatalog Number
ACM18531947-3
Product Name
(R)-(+)-1,1'-Bi-2-naphthol
Structure
![{[CurrentData.Name]}](https://resource.alfachemic.com/structure/18531-94-7.gif)
CAS
18531-94-7
Synonyms
(+/-)-1,1'-bi-2-naphthol; (R)-(+)-1,1'-Bi-2-naphthol; s-1,1-bi-2-naphthol; 1,1-Binaphthol; (S)-(-)-1,1'-bi-2-naphtol; PubChem7140; ST50319422; 2,2'-Dihydroxydinaphthyl; DB-002116; 1,1 -Bi-2-naphthol;
IUPAC Name
1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol;
Molecular Weight
286.33g/mol
Molecular Formula
C20H14O2;
Canonical SMILES
C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)O)O;
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/h1-12,21-22H;
InChI Key
PPTXVXKCQZKFBN-UHFFFAOYSA-N;
Melting Point
215.5°C;
Storage
2-8°C
Complexity
346
Covalently-Bonded Unit Count
1
EC Number
606-050-5
Exact Mass
286.099g/mol
H-Bond Acceptor
2
H-Bond Donor
2
Heavy Atom Count
22
Monoisotopic Mass
286.099g/mol
NSC Number
27049
Rotatable Bond Count
1
Topological Polar Surface Area
40.5A^2
UNII
M6IDZ128WT
Application
(R)-(+)-1,1'-Bi-2-naphthol is a white to light yellow crystalline powder that serves as a chiral binaphthol iminium salt precursor. This precursor is utilized in the development of salts which play a crucial role in the asymmetric epoxidation of olefins, facilitating the creation of enantioselective reactions essential for various chemical synthesis applications.
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