ChemicalBook > CAS DataBase List > (R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene

(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene

Product Name
(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene
CAS No.
137568-37-7
Chemical Name
(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene
Synonyms
1,1'-BI-2-NAPHTHYL DITOSYLATE;(R)-(-)-1,1'-BI-2-NAPHTHOL DITOSYLATE;(R)-(-)-1,1'-BI-2-NAPHTHYL DITOSYLATE;(S)-(+)-1,1'-BI-2-NAPHTHOL DITOSYLATE;1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE;1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULPHONATE;(R)-(+)-1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE;(R)-(-)-1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE;(R)-(-)-1,1`-Bi-2-naphthyl di-p-toluenesulphonate;(+/-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL
CBNumber
CB7672154
Molecular Formula
C34H26O6S2
Formula Weight
594.7
MOL File
137568-37-7.mol
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(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene Property

Melting point:
176-180 °C(lit.)
alpha 
-34.5 º (c=1, CHCl3, 589nm)
Boiling point:
617.35°C (rough estimate)
Density 
1.1898 (rough estimate)
refractive index 
1.6950 (estimate)
Water Solubility 
Insoluble
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CCH0000287
Product name
(R)-1,1'-BINAPHTHYL-2,3'-DIYL BIS(4-METHYLBENZENESULFONATE)
Purity
95.00%
Packaging
5G
Price
$877.55
Updated
2021/12/16
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(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthalene Suppliers

Belgium 1 China 10 Europe 1 India 1 Japan 1 Switzerland 1 United Kingdom 2 United States 5 Global 22
MOLEKULA Ltd.
Tel
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Fax
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Email
kevinbanks@molekula.com
Country
United Kingdom
ProdList
6140
Advantage
66
Eurolabs Limited
Tel
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Fax
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Country
United Kingdom
ProdList
6309
Advantage
46

137568-37-7, (R)-(-)-2,2'-Bis(p-toluenesulfonyloxy)-1,1'-binaphthaleneRelated Search:

1,1'-BINAPHTHYL p-Toluenesulfonic acid 1,1'-BI-2-NAPHTHYL DITOSYLATE 1,1'-BI-2-NAPHTHYL DITOSYLATE,(S)-(+)-1,1'-BI-2-NAPHTHYL DITOSYLATE

  • (S)-(+)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL
  • (S)-(+)-1,1'-BI-2-NAPHTHOL DITOSYLATE
  • (R)-(-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL
  • (R)-(-)-1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE
  • (R)-(+)-1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE
  • (R)-(-)-1,1'-BI-2-NAPHTHYL DITOSYLATE
  • (R)-(-)-1,1'-BI-2-NAPHTHOL DITOSYLATE
  • (+/-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL
  • 1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE
  • 1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULPHONATE
  • 1,1'-BI-2-NAPHTHYL DITOSYLATE
  • 4-methylbenzenesulfonic acid [1-[3-(4-methylphenyl)sulfonyloxy-1-naphthalenyl]-2-naphthalenyl] ester
  • (R)-(-)-2,2-Bis-(p-toluenesulfonyloxy)-1,1-binaphthalene
  • (R)-(-)-1,1`-Bi-2-naphthyl di-p-toluenesulphonate
  • (R)-(-)-1,1'-Bi-2-naphthyl di-p-toluenesulfonate,99%
  • [1,1'-Binaphthalene]-2,2'-diol, 2,2'-bis(4-methylbenzenesulfonate), (1R)-
  • 137568-37-7
  • Asymmetric Synthesis
  • Chiral Catalysts, Ligands, and Reagents
  • Building Blocks
  • BINOLs
  • Sulfur Compounds
  • Tosylates
  • Privileged Ligands
  • Organic Building Blocks
  • API intermediates