CAS 99646-28-3|(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl

Introduction：Basic information about CAS 99646-28-3|(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Articles3
5. Synonyms

Common Name	(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
CAS Number	99646-28-3	Molecular Weight	678.779
Density	/	Boiling Point	754.4±60.0 °C at 760 mmHg
Molecular Formula	C₄₈H₄₀P₂	Melting Point	255-257 °C
MSDS	USA	Flash Point	438.8±39.2 °C

Names

Name	(s)-(-)-2,2'-bis(di-p-tolylphosphino)-1,1'-binaphthyl
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	754.4±60.0 °C at 760 mmHg
Melting Point	255-257 °C
Molecular Formula	C₄₈H₄₀P₂
Molecular Weight	678.779
Flash Point	438.8±39.2 °C
Exact Mass	678.260498
PSA	27.18000
LogP	15.22
Vapour Pressure	0.0±2.4 mmHg at 25°C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases	S37/39-S26
RIDADR	NONH for all modes of transport

Articles3

Catalytic Approach for the Formation of Optically Active Allyl alpha-Amino Acids by Addition of Allylic Metal Compounds to alpha-Imino Esters.

J. Org. Chem. 64(13) , 4844-4849, (1999)

A new catalytic enantioselective approach for the formation of allyl alpha-amino acid derivatives by reaction of N-tosyl alpha-imino esters with allyl stannanes and silanes catalyzed by chiral copper(...

Catalytic Asymmetric Aldol Reaction of Trimethoxysilyl Enol Ethers Using 2, 2'-Bis (di-p-tolylphosphino)-1, 1'-binaphthyl AgF Complex.Yanagisawa A, et al.

Bull. Chem. Soc. Jpn. 74(8) , 1477-84, (2001)

Asymmetric hydroformylation of vinyl acetate with BINAP-rhodium (I) complexes. Hoegaerts D and Jacobs PA.

Tetrahedron Asymmetry 10(15) , 3039-43, (1999)

Synonyms

(S)-(-)-2,2‘-Bis(di-p-tolylphosphino)-1,1‘-binaphthyl

1,1'-Binaphthalene-2,2'-diylbis[bis(4-methylphenyl)phosphine]

Phosphine, 1,1'-[1,1'-binaphthalene]-2,2'-diylbis[1,1-bis(4-methylphenyl)-

MFCD00269856

(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL

(S)-(-)-2,2′-Bis(di-p-tolylphosphino)-1,1′-binaphthyl

(S)-(-)-TolBINAP

(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl

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