(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&

Product Name: (R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&
CAS No.: 111822-69-6
Chemical Name: (R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&
Synonyms: (R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&;(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&;(R)-3,3’-Bis(triphenylsilyl)-1,1’-bi-2-naphthol;(R)-3,3μ-Bis(triphenylsilyl)-1,1μ-bi-2-naphthol;(R)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2-naphthol 96%;(R)-(+)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2,2'-naphthol;(R)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2-naphthol, 99%e.e.;(R)-3,3μ-Bis(triphenylsilyl)-1,1μ-binaphthalene-2,2μ-diol;(R)-3,3'-Bis(triphenylsilyl)-[1,1'-binaphthalene]-2,2'-diol;(1R)-3,3'- bis (triphenylsilyl) [1,1'- binaphthyl ]-2,2'- diol
CBNumber: CB4972226
Molecular Formula: C56H42O2Si2
Formula Weight: 803.1
MOL File: 111822-69-6.mol

More

Less

(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-& Property

Melting point:: 103-145 °C
Density: 1.27±0.1 g/cm3(Predicted)
pka: 8.06±0.50(Predicted)
optical activity: [α]20/D +114°, c = 1 in chloroform

More

Less

Safety

Safety Statements: 24/25
WGK Germany: 3
HS Code: 29319090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 674737
Product name: (R)-3,3′-Bis(triphenylsilyl)-1,1′-bi-2-naphthol
Purity: 96%
Packaging: 100mg
Price: $104.8
Updated: 2024/03/01

Biosynth Carbosynth

Product number: FB167165
Product name: (R)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthalene-2,2′-diol
Packaging: 50mg
Price: $120
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB167165
Product name: (R)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthalene-2,2′-diol
Packaging: 25mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB167165
Product name: (R)-3,3′-Bis(triphenylsilyl)-1,1′-binaphthalene-2,2′-diol
Packaging: 100mg
Price: $180
Updated: 2021/12/16

AK Scientific

Product number: 7441AJ
Product name: (R)-(+)-3,3'-Bis(triphenylsilyl)-1,1'-Bi-2,2'-naphthol
Packaging: 50mg
Price: $212
Updated: 2021/12/16

More

Less

(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-& Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

Precursor to a chiral Bronsted acid (674745) used to catalyze an enantioselective aza Diels-Alder reaction providing bicyclic lactams. Rare earth metal complexes of this chiral binapthol catalyze an intramolecular hydroamination of amino olefins leading to chiral pyrrolidines.

(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-& Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-& Suppliers

China 26 Switzerland 1 United Kingdom 1 United States 3 Global 31

111822-69-6, (R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&Related Search:

R-3,3'-Bis(triphenylsilyl)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate R-3,3'-bis(4-nitrophenyl)-1,1'-Binaphthalene]-2,2'-diol R-4-oxide-4-hydroxy-2,6-bis(4-nitrophenyl)- Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin R- 4-oxide--hydroxy-2,6-bis[4-(2-naphthalenyl)phenyl]-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH& (S)-5,5',6,6',7,7',8,8'-Octahydro-1,1'-bi-2-naphthyl phosphate (R)-3,3'-BIS(3,5-BIS(TRIFLUOROMETHYL)PH& (S)-3,3'-DI(ANTHRACEN-9-YL)-1,1'-BINAPHTHYL-2,2'-DIOL R-3,3'-bis[4-(2-naphthalenyl)phenyl]-1,1'-Binaphthalene]-2,2'-diol R-3,3'-bis((3,5-bis(trifluoroMethyl)phenyl)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate R-5,5',6,6',7,7',8,8'-octahydro-3,3'-diphenyl-[1,1'-Binaphthalene]-2,2'-diol Triphenylsilane (R)-(+)-1,1'-Bi-2-naphthol (R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-& Tetraphenylsilane o-(Trimethylsilyl)phenol (R)-(-)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BINAPHTHYL-2,2'-DIYL HYDROGENPHOSPHATE, 95%

(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&

(R)-3,3μ-Bis(triphenylsilyl)-1,1μ-bi-2-naphthol

(R)-3,3μ-Bis(triphenylsilyl)-1,1μ-binaphthalene-2,2μ-diol

(R)-(+)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2,2'-naphthol

(R)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2-naphthol 96%

(R)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2-naphthol, 99%e.e.

[1,1'-Binaphthalene]-2,2'-diol, 3,3'-bis(triphenylsilyl)-, (1R)-

(1R)-3,3'- bis (triphenylsilyl) [1,1'- binaphthyl ]-2,2'- diol

(R)-3,3'-BIS(TRIPHENYLSILYL)-1,1'-BI-2-&

(R)-3,3’-Bis(triphenylsilyl)-1,1’-bi-2-naphthol

(R)-3,3'-Bis(triphenylsilyl)-[1,1'-binaphthalene]-2,2'-diol

111822-69-6