(R)-(+)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BI-2-NAPHTHOL

Base Information

Chemical Name:(R)-(+)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BI-2-NAPHTHOL
CAS No.:39648-74-3
Molecular Formula:C₂₀H₂₂O₂
Molecular Weight:294.393
Hs Code.:
Mol file:39648-74-3.mol

Synonyms:5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthol;Bi(5,6,7,8-tetrahydro-1-naphthyl-2-ol);

Suppliers and Price of (R)-(+)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BI-2-NAPHTHOL

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

Sigma-Aldrich
5,5′,6,6′,7,7′,8,8′-Octahydro-1,1′-bi-2-naphthol 97%
1g
$ 115.00

Crysdot
5,5',6,6',7,7',8,8'-Octahydro-[1,1'-binaphthalene]-2,2'-diol 95+%
1g
$ 150.00

Alichem
5,5',6,6',7,7',8,8'-Octahydro-[1,1'-binaphthalene]-2,2'-diol
1g
$ 400.00

AK Scientific
5,5′,6,6′,7,7′,8,8′-Octahydro-1,1′-bi-2-naphthol
1g
$ 197.00

Total 8 raw suppliers

Chemical Property of (R)-(+)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BI-2-NAPHTHOL

Chemical Property:

Melting Point:165-169 °C(lit.)
Boiling Point:516.7°Cat760mmHg
PKA:9.62±0.20(Predicted)
Flash Point:244°C
PSA：40.46000
Density:1.2g/cm³
LogP:4.52240

Purity/Quality:

97% ^*data from raw suppliers

5,5′,6,6′,7,7′,8,8′-Octahydro-1,1′-bi-2-naphthol 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi,N
Statements: 36-50/53
Safety Statements: 26-60-61

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (R)-(+)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BI-2-NAPHTHOL

There total 2 articles about (R)-(+)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BI-2-NAPHTHOL 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:

: 65355-00-2,65355-14-8,39648-74-3
5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphthol

: 2,2-diphenylacetic pivalic anhydride

: C₃₄H₃₂O₃

: C₃₄H₃₂O₃

: 39648-74-3,65355-00-2,65355-14-8
(Ra)-5,6,7,8,5',6',7',8'-octahydro-[1,1']binaphthalenyl-2,2'-diol

: 39648-74-3,65355-00-2,65355-14-8
(S)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphthol

Guidance literature:: With (R)-(+)-2-phenyl-2,3-dihydrobenzo[d]imidazo[2,1-b]thiazole; In chloroform; at 20 - 25 ℃; for 18h; regioselective reaction;
DOI:10.1002/chem.201805631

Reference yield:

: 65355-00-2,65355-14-8,39648-74-3
5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphthol

: 2,2-diphenylacetic pivalic anhydride

: C₃₄H₃₂O₃

: C₃₄H₃₂O₃

: 39648-74-3,65355-00-2,65355-14-8
(Ra)-5,6,7,8,5',6',7',8'-octahydro-[1,1']binaphthalenyl-2,2'-diol

: 39648-74-3,65355-00-2,65355-14-8
(S)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphthol

Guidance literature:: With (R)-(+)-2-phenyl-2,3-dihydrobenzo[d]imidazo[2,1-b]thiazole; In chloroform; at 20 - 25 ℃; for 18h; regioselective reaction;
DOI:10.1002/chem.201805631

Reference yield: 96.0%

: 770-12-7
O-phenyl phosphorodichloridate

: 39648-74-3,65355-00-2,65355-14-8
(S)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphthol

: C₂₆H₂₅O₄P

Guidance literature:: (S)-5,5',6,6',7,7',8,8'-octahydro-1,1'-bi-2-naphthol; With sodium hydride; In tetrahydrofuran; at 0 ℃; for 0.5h; Inert atmosphere; Sealed tube;

O-phenyl phosphorodichloridate; In tetrahydrofuran; at 0 - 20 ℃; Inert atmosphere; Sealed tube;
DOI:10.1055/s-0037-1611295