(-)-DIOP

CAS Registry Number®

32305-98-9
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CAS Name

(-)-DIOP

Molecular Formula

C31H32O2P2

Molecular Mass

498.53

Cite this Page

(-)-DIOP.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=32305-98-9 (retrieved 2024-04-25) (CAS RN: 32305-98-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    89-90 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C31H32O2P2/c1-31(2)32-29(23-34(25-15-7-3-8-16-25)26-17-9-4-10-18-26)30(33-31)24-35(27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-22,29-30H,23-24H2,1-2H3/t29-,30-/m0/s1

InChIKey

InChIKey=VCHDBLPQYJAQSQ-KYJUHHDHSA-N

SMILES

P(C[C@H]1[C@H](CP(C2=CC=CC=C2)C3=CC=CC=C3)OC(C)(C)O1)(C4=CC=CC=C4)C5=CC=CC=C5

Canonical SMILES

O1C(CP(C=2C=CC=CC2)C=3C=CC=CC3)C(OC1(C)C)CP(C=4C=CC=CC4)C=5C=CC=CC5

Other Names for this Substance

  • Phosphine, 1,1′-[[(4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene)]bis[1,1-diphenyl-
  • Phosphine, [(2,2-dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene)]bis[diphenyl-, (4R-trans)-
  • Phosphine, [(2,2-dimethyl-1,3-dioxolane-4,5-diyl)dimethylene]bis[diphenyl-, trans-(-)-
  • Phosphine, [[(4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene)]bis[diphenyl-
  • 1,1′-[[(4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene)]bis[1,1-diphenylphosphine]

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Deleted or Replaced CAS Registry Numbers

597553-12-3

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