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ChemicalBook--->CAS DataBase List--->136779-28-7

136779-28-7

136779-28-7 Structure

136779-28-7 Structure
IdentificationBack Directory
[Name]

(+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE
[CAS]

136779-28-7
[Synonyms]

(S,S)-ET-DUPHOS
(S,S)-ETHYL-DUPHOS
(+)-1,2-BIS[(2S,5S)-2,5-DIETHYLPHOSPHOLANO]BENZENE
(+)-1,2-Bis[(2S,5S)-2,5-diethyl-1-phospholanyl]benzene, 97+%
(+)-1,2-Bis[(2S,5S)-2,5-diethylphospholano]benzene, Kanata purity
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene (S,S)-Et-DUPHOS
(2S,2'S,5S,5'S)-2,2',5,5'-TETRAETHYL-1,1'-(O-PHENYLENE)DIPHOSPHOLANE
(2S,2'S,5S,5'S)-2,2',5,5'-TETRAETHYL-1,1'-(1,2-PHENYLENE)DIPHOSPHOLANE
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene,98+%(S,S)-Et-DUPHOS
(S,S)-Ethyl-DUPHOS, (2S,2μS,5S,5μS)-2,2μ,5,5μ-Tetraethyl-1,1μ-(o-phenylene)diphospholane
[Molecular Formula]

C22H36P2
[MDL Number]

MFCD00142321
[MOL File]

136779-28-7.mol
[Molecular Weight]

362.47
Chemical PropertiesBack Directory
[alpha ]

+265° (c 1, hexane)
[density ]

1.010 g/mL at 25 °C
[refractive index ]

n20/D 1.581
[Fp ]

>230 °F
[Sensitive ]

Air Sensitive
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
[F ]

1-10
Questions And AnswerBack Directory
[Reaction]

Ligand used in rhodium catalyzed asymmetric hydrogenation of 2-methylenesuccinamic acid. Reactions of 136779-28-7
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