4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene

Inquiry

Cat Number

CHE161265038

CAS Number

161265-03-8

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Product Detail

CAS Number

161265-03-8

EINECS

605-249-4

Storage

Keep in dark place, sealed in dry, room temperature

Synonyms

XANT PHOS;9,9-DIMETHYL-4,5-BIS(DIPHENYLPHOSPHINO)XANTHENE;(9,9-DIMETHYL-9H-XANTHENE-4,5-DIYL)BIS[DIPHENYL PHOSPHINE];4,5-BIS-DIPHENYLPHOSPHANYL-9,9-DIMETHYL-9H-XANTHENE;4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLXANTHENE;Dimethylbisdiphenylphosphinoxanthene;9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, XANTPHOS;4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLX

Description

4,5-Bis(diphenylphosphino)-9, 9-dimethylxanthene is used as a bidentate ligand, which finds application in hydroformylation of alkenes.

Molecular Formula

C39H32OP2

Molecular Weight

578.62

Appearance

Crystals

Melting Point

224-228 ℃

Boiling Point

665.7±55.0°C(Predicted)