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  7. (S)-(-)-1,1'-Bi-2-naphthol, 99%, Thermo Scientific Chemicals

(S)-(-)-1,1'-Bi-2-naphthol, 99%, Thermo Scientific Chemicals

Product Code. 10444335
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Quantity:
1 g
5 g
25 g
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This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 18531-99-2
InChI Key PPTXVXKCQZKFBN-UHFFFAOYSA-N
Synonym 1,1'-bi-2-naphthol, s---1,1'-bi-2-naphthol, r-+-1,1'-bi-2-naphthol, 1,1'-binaphthalene-2,2'-diol, binol, 1,1'-binaphthyl-2,2'-diol, 2,2'-dinaphthol, beta-binaphthol, r-1,1'-bi-2-naphthol, s-1,1'-binaphthalene-2,2'-diol
PubChem CID 11762
IUPAC Name 1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol
SMILES C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)O)O

Specifications

CAS Min % 98.5
CAS Max % 100.0
Melting Point 205°C to 211°C
Color White to Gray
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (HPLC)
Packaging Glass bottle
Molecular Formula C20H14O2
Linear Formula HOC10H6C10H6OH
Quantity 25 g
Fieser 16,132
Merck Index 15, 1230
Specific Rotation Condition −35.50° (20°C c=1,THF)
Specific Rotation -35.5
Solubility Information Solubility in water: insoluble
Molecular Weight (g/mol) 286.32
Formula Weight 286.32
Percent Purity 99%
Physical Form Crystalline Powder or Crystals
Chemical Name or Material (S)-(-)-1, 1'-Bi-2-naphthol, 99%
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