(R)-(7'-(Diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[inden]-7-yl)diphenylphosphine oxide

(R)-(7'-(二苯基膦基)-2,2',3,3'-四氢-1,1'-螺双[茚]-7-基)二苯基氧化膦

Also known as: (R)-SDP monoxide, (R)-7'-(Diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7-yldiphenylphosphine oxide, (R)-7-(Diphenylphosphanyl)-7'-(diphenylphosphoryl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]

(R)-(7'-(Diphenylphosphanyl)-2,2',3,3'-tetrahydro-1,1'-spirobi[inden]-7-yl)diphenylphosphine oxide (CAS 1462321-88-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C41H34OP2 and a molecular weight of 604.7 g/mol. It is also known as (R)-SDP monoxide, (R)-7'-(Diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7-yldiphenylphosphine oxide and (R)-7-(Diphenylphosphanyl)-7'-(diphenylphosphoryl)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1462321-88-5

Jingsj CID

J-963131-3

Molecular Formula

C₄₁H₃₄OP₂

Chinese Name

(R)-(7'-(二苯基膦基)-2,2',3,3'-四氢-1,1'-螺双[茚]-7-基)二苯基氧化膦

Molecular Weight

604.7 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026