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  8. 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene, 97%, Thermo Scientific Chemicals

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene, 97%, Thermo Scientific Chemicals

Catalog Number p-7028832
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Quantity:
1 g
5 g
This item is not returnable. View return policy
161265-03-8
C39H32OP2
578.63
MFCD00233866
CXNIUSPIQKWYAI-UHFFFAOYSA-N
xantphos, 4,5-bis diphenylphosphino-9,9-dimethylxanthene, 9,9-dimethyl-4,5-bis diphenylphosphino xanthene, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphine, dimethylbisdiphenylphosphinoxanthene, unii-nmu72mog9b, nmu72mog9b, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphane, 5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl-diphenylphosphane, 4,5-bis-diphenylphosphanyl-9,9-dimethyl-9h-xanthene
636044
(5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
CC1(C)C2=C(OC3=C1C=CC=C3P(C1=CC=CC=C1)C1=CC=CC=C1)C(=CC=C2)P(C1=CC=CC=C1)C1=CC=CC=C1
This item is not returnable. View return policy
161265-03-8
C39H32OP2
578.63
MFCD00233866
CXNIUSPIQKWYAI-UHFFFAOYSA-N
xantphos, 4,5-bis diphenylphosphino-9,9-dimethylxanthene, 9,9-dimethyl-4,5-bis diphenylphosphino xanthene, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphine, dimethylbisdiphenylphosphinoxanthene, unii-nmu72mog9b, nmu72mog9b, 9,9-dimethyl-9h-xanthene-4,5-diyl bis diphenylphosphane, 5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl-diphenylphosphane, 4,5-bis-diphenylphosphanyl-9,9-dimethyl-9h-xanthene
636044
(5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
CC1(C)C2=C(OC3=C1C=CC=C3P(C1=CC=CC=C1)C1=CC=CC=C1)C(=CC=C2)P(C1=CC=CC=C1)C1=CC=CC=C1

Description

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

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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

Solubility
Soluble in organic solvents.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY
Melting Point 224°C to 228°C
Quantity 1 g
Solubility Information Soluble in organic solvents.
Formula Weight 578.62
Percent Purity 97%
Chemical Name or Material 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene

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