1,1′-[(1R)-2,2′,3,3′-Tetrahydro-1,1′-spirobi[1H-indene]-7,7′-diyl]bis[1,1-bis(4-methylphenyl)phosphine

CAS Registry Number®

528521-87-1

CAS Name

1,1′-[(1R)-2,2′,3,3′-Tetrahydro-1,1′-spirobi[1H-indene]-7,7′-diyl]bis[1,1-bis(4-methylphenyl)phosphine

Molecular Formula

C45H42P2

Molecular Mass

644.76

Cite this Page

1,1′-[(1R)-2,2′,3,3′-Tetrahydro-1,1′-spirobi[1H-indene]-7,7′-diyl]bis[1,1-bis(4-methylphenyl)phosphine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=528521-87-1 (retrieved 2024-11-22) (CAS RN: 528521-87-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    142-144 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C45H42P2/c1-31-11-19-37(20-12-31)46(38-21-13-32(2)14-22-38)41-9-5-7-35-27-29-45(43(35)41)30-28-36-8-6-10-42(44(36)45)47(39-23-15-33(3)16-24-39)40-25-17-34(4)18-26-40/h5-26H,27-30H2,1-4H3

InChIKey

InChIKey=VLIOMJFCGWZUON-UHFFFAOYSA-N

SMILES

P(C1=C2C3(C4=C(P(C5=CC=C(C)C=C5)C6=CC=C(C)C=C6)C=CC=C4CC3)CCC2=CC=C1)(C7=CC=C(C)C=C7)C8=CC=C(C)C=C8

Canonical SMILES

C=1C=C(C2=C(C1)CCC23C=4C(=CC=CC4CC3)P(C5=CC=C(C=C5)C)C6=CC=C(C=C6)C)P(C7=CC=C(C=C7)C)C8=CC=C(C=C8)C

Other Names for this Substance

  • Phosphine, 1,1′-[(1R)-2,2′,3,3′-tetrahydro-1,1′-spirobi[1H-indene]-7,7′-diyl]bis[1,1-bis(4-methylphenyl)-
  • Phosphine, [(1R)-2,2′,3,3′-tetrahydro-1,1′-spirobi[1H-indene]-7,7′-diyl]bis[bis(4-methylphenyl)-
  • 1,1′-[(1R)-2,2′,3,3′-Tetrahydro-1,1′-spirobi[1H-indene]-7,7′-diyl]bis[1,1-bis(4-methylphenyl)phosphine
  • R-Tol-SDP

CAS INSIGHTSTM
Targeted protein degrader structure, illustration