(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE

CAS: 528521-89-3

Molecular Formula: C49H50P2

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE - Names and Identifiers

Name	(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE
Synonyms	(S)–7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-1,1′-spirobiindan (R)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-1,1'-SPIROBIINDANE (S)-()-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene (R)-(+)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE 1,1'-[(1S)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)PHOSPHINE]
CAS	528521-89-3
InChIKey	AZSBNBQMIMQOPG-UHFFFAOYSA-N

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE - Physico-chemical Properties

Molecular Formula	C49H50P2
Molar Mass	700.87
Melting Point	>300°C
Boling Point	794.8±60.0 °C(Predicted)
Appearance	Form solid, color off-white to pale yellow
Storage Condition	-20°C

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE - Risk and Safety

WGK Germany	3
HS Code	29319090

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE - Upstream Downstream Industry

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE - Nature

specific rotation	-83° (c 0.53, CH2Cl2)
optical activity (optical activity)	[α]22/D 62.0°, c = 1 in chloroform
sensitivity	air sensitive

Last Update：2024-04-10 22:29:15

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE

View History

(S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE

Raw Materials for (S)-(-)-7,7'-BIS[DI(3,5-DIMETHYLPHENYL)PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBIINDANE

Ethanol
Sodium hydroxide
Ethyl acetate
Tetrahydrofuran
PETROLEUM ETHER
Sodium chloride
Sodium bicarbonate
Hydrogen peroxide
Dimethyl sulfoxide
Nickel
Benzyl chloride
Triphenylphosphine
Silica gel
Celite
N,N-Diisopropylethylamine
Methanesulfonic acid
Palladium (II) Acetate
(S)-1,1'-SPIROBIINDANE-7,7'-DIOL
Boron tribromide
(R)-1,1'-SPIROBIINDANE-7,7'-DIOL
Trifluoromethanesulfonic anhydride
Trichlorosilane
2-Aminoethyldiisopropylamine

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