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(S)-(+)-1,1'-Bi-2-naphthyl ditosylate

(S)-(+)-1,1'-Bi-2-naphthyl ditosylate Structure
CAS No.
128544-06-9
Chemical Name:
(S)-(+)-1,1'-Bi-2-naphthyl ditosylate
Synonyms
1,1'-BI-2-NAPHTHYL DITOSYLATE;(S)-(+)-1,1'-BI-2-NAPHTHYL DITOSYLATE;(S)-(+)-1,1'-BI-2-NAPHTHOL DITOSYLATE;(R)-(-)-1,1'-BI-2-NAPHTHOL DITOSYLATE;(|S|)-(+)-1,1'-Bi-2-naphthyl ditosylate;1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE;1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULPHONATE;(S)-(+)-1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE;(S)-(+)-1,1`-Bi-2-naphthyl di-p-toluenesulphonate;(+/-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL
CBNumber:
CB0672155
Molecular Formula:
C34H26O6S2
Molecular Weight:
594.7
MOL File:
128544-06-9.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

(S)-(+)-1,1'-Bi-2-naphthyl ditosylate Properties

Melting point 177-181 °C(lit.)
alpha 33 º (c=1, CHCl3 36 ºC)
Boiling point 617.35°C (rough estimate)
Density 1.1898 (rough estimate)
refractive index 1.6950 (estimate)
Water Solubility Insoluble
CAS DataBase Reference 128544-06-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3

(S)-(+)-1,1'-Bi-2-naphthyl ditosylate Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

(S)-(+)-1,1'-Bi-2-naphthyl ditosylate Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-(+)-1,1'-Bi-2-naphthyl ditosylate Suppliers

Global( 56)Suppliers
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OCEAN TRADING CORPORATION +91(22) 24921669 New Delhi, India 6211 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418684 +8618949823763 China 25363 58 Inquiry
PT CHEM GROUP LIMITED +86-85511178 +86-85511178 China 35451 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 China 8198 55 Inquiry
Shanghai Qincheng Biological Technology Co., Ltd. 021-67652295 CHINA 6369 58 Inquiry
Dongguan Runbo Biological Technology Co., Ltd. 18576854185 CHINA 5941 58 Inquiry
1,1'-BI-2-NAPHTHYL DITOSYLATE 1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE 1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULPHONATE (+/-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL (R)-(-)-1,1'-BI-2-NAPHTHOL DITOSYLATE (R)-(-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL (S)-(+)-1,1'-BI-2-NAPHTHYL DITOSYLATE (S)-(+)-1,1'-BI-2-NAPHTHYL DI-P-TOLUENESULFONATE (S)-(+)-1,1'-BI-2-NAPHTHOL DITOSYLATE (S)-(-)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHALENE (S)-(+)-2,2'-BIS(P-TOLUENESULFONYLOXY)-1,1'-BINAPHTHYL (S)-(+)-1,1`-Bi-2-naphthyl di-p-toluenesulphonate (S)-(+)-1,1'-Bi-2-naphthyl di-p-toluenesulfonate,99% [1,1'-Binaphthalene]-2,2'-diol,2,2'-bis(4-Methylbenzenesulfonate 4-methylbenzenesulfonic acid [1-[2-(4-methylphenyl)sulfonyloxy-1-naphthalenyl]-2-naphthalenyl] ester (S)-[1,1'-Binaphthalene]-2,2'-diyl bis(4-methylbenzenesulfonate) [1,1'-Binaphthalene]-2,2'-diol, 2,2'-bis(4-methylbenzenesulfonate), (1S)- (S)-[1,1'-Binaphthalene]-2,2'-diylbis(4-methylbenzenesulfonate) (|S|)-(+)-1,1'-Bi-2-naphthyl ditosylate 128544-06-9 Asymmetric Synthesis Organic Building Blocks Privileged Ligands Sulfur Compounds Tosylates Chiral Catalysts, Ligands, and Reagents BINOLs Building Blocks API intermediates BINOLs Chiral Catalysts, Ligands, and Reagents Privileged Ligands and Complexes