(R)-[1,1']Binaphthalenyl-2,2'-disulfonic acid

Base Information

Chemical Name:(R)-[1,1']Binaphthalenyl-2,2'-disulfonic acid
CAS No.:122361-59-5
Molecular Formula:C20H14O6S2
Molecular Weight:414.45156
Hs Code.:2904100000
Mol file:122361-59-5.mol

Synonyms:[aR,(+)]-Dinaphthol;(Ra)-[1,1']Binaphthyl-2,2'-disulfonsaeure;(R)-(+)-1,1'-bis(2-naphthol);BI-2-NAPHTHOL;(Ra)-1,1'-binaphthyl-2,2'-disulfonic acid;(R)-1,1'-binaphthalene-2,2'-diol;(R)-(+)-1,1'-bi(2-naphthol);(R)-1,1'-binaphthyl-2,2'-disulfonic acid;2,2'-DINAPHTHOL;(R)-1,1'-binaphthyl-2,2'-diol;(R)-(+)-BINOL;(R,S)-BINOL;1,1'-binaphthyl-2,2'-disulfonic acid;DI-B-NAPHTHOL;(R)-2,2'-dihydroxy-1,1'-binaphthyl;

Suppliers and Price of (R)-[1,1']Binaphthalenyl-2,2'-disulfonic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 2 raw suppliers

Chemical Property of (R)-[1,1']Binaphthalenyl-2,2'-disulfonic acid

Chemical Property:

PSA：125.50000
LogP:6.31500

Purity/Quality:: 99.00% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (R)-[1,1']Binaphthalenyl-2,2'-disulfonic acid

There total 4 articles about (R)-[1,1']Binaphthalenyl-2,2'-disulfonic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: dipotassium (R)-1,1’-binaphthyl-2,2’-disulfonate

: 122361-59-5
(Ra)-1,1'-binaphthyl-2,2'-disulfonic acid

Guidance literature:: With cation exchange resin (Amberlite IR₁₂₀H); In methanol; water; at 80 ℃; for 120h; under 5320.36 Torr;

Reference yield: 99.0%

: (R)‐1,1′‐binaphthyl‐2,2′‐disulfonyl chloride

: 122361-59-5
(Ra)-1,1'-binaphthyl-2,2'-disulfonic acid

Guidance literature:: With sodium hydroxide; In methanol; for 3h;
DOI:10.1002/chem.202103623

Reference yield: 82.0%

: 55441-99-1,102555-71-5,124414-36-4,124414-37-5
(R)-1,1′-binaphthalene-2,2′-dithiol

: 122361-59-5
(Ra)-1,1'-binaphthyl-2,2'-disulfonic acid

Guidance literature:: With oxygen; potassium hydroxide; In N,N,N,N,N,N-hexamethylphosphoric triamide; at 80 ℃; for 120h; under 7600.51 Torr;
DOI:10.1016/j.tetasy.2010.03.014