(1S)-2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binaphthalene_Molecular_structure_CAS_722455-73-4)

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(1S)-2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binaphthalene
Catalog No.	726443	Name	Sigma Aldrich
CAS Number	722455-73-4	Website	http://www.sigmaaldrich.com
M. F.	C34H26O2S2	Telephone	1-800-521-8956
M. W.	530.69904	Fax
Purity	≥96.5% (HPLC)	Email
Storage		Chembase ID: 143316

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SYNONYMS

IUPAC name

2-[(S)-4-methylbenzenesulfinyl]-1-{2-[(S)-4-methylbenzenesulfinyl]naphthalen-1-yl}naphthalene

IUPAC Traditional name

2-[(S)-4-methylbenzenesulfinyl]-1-{2-[(S)-4-methylbenzenesulfinyl]naphthalen-1-yl}naphthalene

Synonyms

(P,S,S)-pTol-BINASO

(P,S,S)-1,1′-Binaphthalene-2,2′-diyl-bis(p-tolylsulfoxide)

(S)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl

DATABASE IDS

MDL Number	MFCD18427912
CAS Number	722455-73-4

PROPERTIES

Empirical Formula (Hill Notation)	C34H26O2S2
Purity	≥96.5% (HPLC)
Optical Rotation	[α]/D -750±25°, c = 1 in chloroform
MSDS Link	Download
German water hazard class	3

DETAILS

Description (English)

Analysis Note
diastereometric purity ≥97.0%

Description (简体中文)