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(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL&

(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL& Structure
(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL& structure
CAS No.
871231-47-9
Chemical Name:
(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL&
Synonyms
[1,1'-Binaphthalene]-2,2'-diol, 2,2'-dimethanesulfonate, (1S)-
CBNumber:
CB2972358
Molecular Formula:
C22H18O6S2
Molecular Weight:
442.5
MDL Number:
MFCD06798065
MOL File:
871231-47-9.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL& Properties

Melting point 150-154 °C (lit.)
Boiling point 653.0±55.0 °C(Predicted)
Density 1.413±0.06 g/cm3(Predicted)
form Solid
optical activity [α]20/D +75°, c = 1% in chloroform

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
WGK Germany  3
NFPA 704
1
2 0

(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL& price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 631787 (S)-(+)-1,1′-Bi-2-naphthyl dimethanesulfonate 97% 871231-47-9 250mg $162 2023-01-07 Buy
Alfa Aesar H55249 (S)-(+)-1,1'-Bi(2-naphthyl) dimethanesulfonate, 97% 871231-47-9 1g $296 2021-12-16 Buy
Alfa Aesar H55249 (S)-(+)-1,1'-Bi(2-naphthyl) dimethanesulfonate, 97% 871231-47-9 250mg $87.8 2021-12-16 Buy
Product number Packaging Price Buy
631787 250mg $162 Buy
H55249 1g $296 Buy
H55249 250mg $87.8 Buy

(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL& Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-(+)-1,1'-BI-2-NAPHTHYL DIMETHANESUL& Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52927 58
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30132 84
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44700 61
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Supplier Advantage
Aladdin Scientific 		58
Alfa Aesar 84
Energy Chemical 61
Sigma-Aldrich 80
[1,1'-Binaphthalene]-2,2'-diol, 2,2'-dimethanesulfonate, (1S)- 871231-47-9 CH3SO3C10H62 BINOLs Chiral Catalysts, Ligands, and Reagents Privileged Ligands and Complexes